| 1. | A.B. Culbertson & Co. | 1250 Continental Plaza Fort Worth, TX  76102 | 5/15/1984 | 
                              
                                 | 2. | A.G. Becker & Co. | Chicago, IL | 12/12/1979 | 
                              
                                 | 3. | A.G. Edwards & Sons, Inc. | One North Jefferson St. Louis, MO  63103 | 11/26/1980 | 
                              
                                 | 4. | ABN AMRO Securities LLC | 55 East 52nd Street New York, NY  10022 | 9/7/2000 | 
                              
                                 | 5. | Adler, Coleman Clearing Corp. | 20 Broad St. New York, NY  10005 | 4/7/1987 | 
                              
                                 | 6. | Advest, Inc. | 280 Trumbull Street Hartford, CT  06103 | 1/24/1989 | 
                              
                                 | 7. | Aisel & Co. | 20 Broad Street New York, NY  10005 | 4/26/1991 | 
                              
                                 | 8. | American Brokerage Services, Inc. | 131 Lafayette Ave. Detroit, MI  48226 | 9/18/1991 | 
                              
                                 | 9. | American Capital Marketing, Inc. (FKA American General Capital) | 2777 Allen Parkway Houston, TX  77215 | 6/25/1984 | 
                              
                                 | 10. | American Express Financial Corp. | 200 AXP Financial Center Minneapolis, MN  55474 | 8/12/1977 | 
                              
                                 | 11. | American Heritage Life Ins. Co. | 76 South Laura Street Jacksonville, FL  32202 | 12/11/1984 | 
                              
                                 | 12. | American Transtech, Inc. | 8000 Baymeadows Way Jacksonville, FL  32256 | 8/15/1990 | 
                              
                                 | 13. | Ameritrade, Inc. | 4211 South 102nd Street Omaha, NE  68127-1031 | 4/18/1984 | 
                              
                                 | 14. | Analytic Investment Management, Inc. | 2222 Martin Street, Suite 230 Irvine, CA  92715-1454 | 5/9/1989 | 
                              
                                 | 15. | Aspen Partnership | 1895 Claremont Road Hoffman Estates, IL  60195 | 10/25/1990 | 
                              
                                 | 16. | B.C. Ziegler & Co. | 215 North Main Street West Bend, WI  53095 | 9/27/1985 | 
                              
                                 | 17. | Banc of America Securities LLC | 100 North Tryon Street NC 1-007-20-01 Charlotte, NC  28255 | 4/30/2003 | 
                              
                                 | 18. | Banc One Capital Corporation | P.O. Box 18277 90 North High Street Columbus, OH  43218 | 2/24/1992 | 
                              
                                 | 19. | Bank Hapoulim B.M. | 6501 Wilshire Blvd. Los Angeles, CA  90048 | 5/15/1986 | 
                              
                                 | 20. | Bank Julius Baer & Co., LTD | 330 Madison Avenue New York, NY  10017 | 12/15/1988 | 
                              
                                 | 21. | Bank Leumi Le — Israel B.N. Western Hemisphere Regional Mgt. | 242 Fifth Avenue New York, NY  10022 | 2/10/1982 | 
                              
                                 | 22. | Bartlett & Co. | 36 East Fourth Street Cincinnati, OH  45202 | 2/1/1989 | 
                              
                                 | 23. | Bear, Stearns & Co., Inc. | 5 Hanover Square New York, NY  10004 | 6/2/1986 | 
                              
                                 | 24. | Bear, Sterns Securities Corp. | 2 Broadway, 12th Floor New York, NY  10004 | 6/24/1991 | 
                              
                                 | 25. | Berklee College of Music, Inc. | 1140 Boylston Street Boston, MA  02110 | 5/9/1989 | 
                              
                                 | 26. | Bernard L. Madoff Investment Securities LLC | 885 Third Avenue New York, NY  10022 | 7/7/2004 | 
                              
                                 | 27. | BISYS Fund Services, Inc. | 3425 Stelzer Rd. Columbus, OH  43219 | 12/31/2003 | 
                              
                                 | 28. | Blunt Ellis & Loewi, Inc. | 225 East Mason Street Milwaukee, WI  53202 | 1/25/1982 | 
                              
                                 | 29. | BNY Clearing Services, LLC (FKA Kemper Clearing Corporation) | 111 East Kilbourn Ave. Milwaukee, WI 53202 | 8/21/1989 | 
                              
                                 | 30. | Boettcher & Company, Inc. | 828 Seventeenth Street Denver, CO  80201 | 8/10/1987 | 
                              
                                 | 31. | Brown & Company Securities Corporation | 20 Winthrop Square Boston, MA  02110 | 2/27/1985 | 
                              
                                 | 32. | Bruns, Nordeman, Rea & Co. | New York, NY | 10/31/1977 | 
                              
                                 | 33. | Burke, Christensen & Lewis Securities, Inc. | 120 S. La Salle Street Suite 940 Chicago, IL  60603 | 3/11/1986 | 
                              
                                 | 34. | Burton J. Vincent, Chesley & Co. | 105 West Adams Street Chicago, IL  60603 | 3/25/1982 | 
                              
                                 | 35. | Butler Wick & Co., Inc. | City Center One Bldg. Youngstown, OH  44501 | 10/8/1992 | 
                              
                                 | 36. | BUYandHold Securities Corporation | 110 Wall Street New York, NY  10005 | 10/5/2000 | 
                              
                                 | 37. | Carolina Securities Corp. | 239 Fayetteville St. Mall Raleigh, NC  27602 | 8/29/1983 | 
                              
                                 | 38. | Chapin, Davis & Company, Inc. | 3 Village Square, Cross Keys Baltimore, MD  21210 | 12/7/1983 | 
                              
                                 | 39. | Charles Schwab & Co., Inc. | 101 Montgomery Street San Francisco, CA  94104 | 1/8/1982 | 
                              
                                 | 40. | Christian & Missionary Alliance | P.O. Box C Nyack, NY  10960 | 8/15/1985 | 
                              
                                 | 41. | CIBC World Markets Corporation | 200 Liberty Street New York, NY  10281 | 7/26/1977 | 
                              
                                 | 42. | Citigroup Global Markets, Inc. | 388 Greenwich St. New York, NY  10105 | 7/22/1985 | 
                              
                                 | 43. | City Securities Corp. | 135 North Pennsylvania Street Indianapolis, IN  46204 | 12/21/1982 | 
                              
                                 | 44. | Commerce First Thrift | Midvale, UT  84047 | 5/25/1978 | 
                              
                                 | 45. | Comprehensive Investment Services, Inc. | One Moody Plaza Galveston, TX  77550 | 6/16/2000 | 
                              
                                 | 46. | Continental Trust Co. | 17110 Dallas Parkway Suite 200 Dallas, TX  75248 | 2/22/1977 | 
                              
                                 | 47. | D. A. Davidson & Co. | Davidson Building 8 Third Street North Great Falls, MT  59403 | 6/11/1982 | 
                              
                                 | 48. | D.J. St. Germain, Inc. | 1500 Main Street Springfield, MA  01115 | 1/1/1977 | 
                              
                                 | 49. | Davenport & Co. of Virginia, Inc. | 901 E. Cary Street Richmond, VA  23219 | 2/2/1987 | 
                              
                                 | 50. | Davenport & Company LLC | 901 East Cary Street Richmond, VA  23219 | 3/31/1997 | 
                              
                                 | 51. | Deutsche Bank Securities Corp. d.b.a. C.J. Lawrence Deutsche | 1290 Avenue of the Americas New York, NY  10104 | 3/14/1980 | 
                              
                                 | 52. | Deutsche Bank Securities, Inc. | 1 South Street Baltimore, MD  21203 | 4/11/1994 | 
                              
                                 | 53. | Dougherty, Dawkins, Strand & Yost, Inc. | 100 South Fifth Street Suite 2300 Minneapolis, MN  55402 | 2/22/1986 | 
                              
                                 | 54. | Dresdner Kleinwort Wasserstein Securities LLC | 75 Wall Street New York, NY  10005 | 10/9/2002 | 
                              
                                 | 55. | Dreyfus Investment Services, Corp. | Two Mellon Bank Center Pittsburgh, PA  15259 | 5/18/1989 | 
                              
                                 | 56. | Duncan-Williams, Inc. | 5860 Ridgeway Center Parkway Memphis, TN  38120 | 12/13/1995 | 
                              
                                 | 57. | E *Trade Clearing LLC | 10951 White Rock Road Rancho Cordova, CA  95670 | 9/3/2002 | 
                              
                                 | 58. | E *Trade Securities LLC | 4500 Bohannon Drive Menlo Park, CA  94025 | 8/30/2002 | 
                              
                                 | 59. | E *Trade Securities, Inc. | 480 California Avenue Palo Alto, CA  94306 | 2/1/1996 | 
                              
                                 | 60. | Eads Generoe Trust | St.  Louis, MO | 2/3/1977 | 
                              
                                 | 61. | Edward D. Jones & Co. | 201 Progress Parkway Maryland Height, MO  63043 | 5/30/1985 | 
                              
                                 | 62. | El Paso Electric Co. | P.O. Box 982 El Paso, TX  79960 | 6/15/1983 | 
                              
                                 | 63. | Elan Investment Services, Inc. | 777 East Wisconsin Avenue Milwaukee, WI  53282 | 12/21/1987 | 
                              
                                 | 64. | Emmett A. Larkin Co., Inc. | 100 Bush Street San Francisco, CA  94104 | 4/17/1986 | 
                              
                                 | 65. | Eppler, Guerin & Turner, Inc. | 2001 Bryan Tower, Suite 2300 Dallas, TX  75201 | 9/6/1984 | 
                              
                                 | 66. | EVEREN Securities, Inc. | 77 West Wacker Drive Chicago, IL  60601-1694 | 11/19/1998 | 
                              
                                 | 67. | Fahnestock & Co., Inc. (FKA Edward A. Viner & Co.) | 110 Wall Street New York, NY  10005 | 4/15/1982 | 
                              
                                 | 68. | Fechtor, Detwiler & Co., Inc. | 155 Federal Street Boston, MA  02110 | 3/26/1982 | 
                              
                                 | 69. | Ferris, Baker Watts, Inc. (FKA Ferris & Company) | 1720 Eye Street, NW Washington, DC  20006 | 12/4/1987 | 
                              
                                 | 70. | Fiduciary Services Corporation | 310 Commercial Drive Savannah, GA  31406 | 10/2/2003 | 
                              
                                 | 71. | Financial Data Services, Inc. | 400 Atrium Drive Somerset, NJ  08873 | 11/14/1990 | 
                              
                                 | 72. | First Albany Corp. | 41 State Street Albany, NY  12207 | 9/26/1979 | 
                              
                                 | 73. | First Clearing Corporation | 10700 Wheat First Drive Glen Allen, VA  23060 | 4/21/1999 | 
                              
                                 | 74. | First Clearing, LLC (FKA First Clearing Corporation) | 10700 Wheat First Drive Glen Allen, VA  23060 | 5/30/2003 | 
                              
                                 | 75. | First Illinois Capital Corp. | 424 7th Street Plaza 7 Rockford, IL  61110 | 5/27/1982 | 
                              
                                 | 76. | First Manhattan Co. | 437 Madison Avenue New York, NY  10022 | 1/26/1990 | 
                              
                                 | 77. | First of Michigan Corporation | 100 Renaissance Center 26th Floor Detroit, MI  48243 | 8/31/1994 | 
                              
                                 | 78. | Fiserv Securities, Inc. | One Commerce Square 2005 Market Street Philadelphia, PA  19103 | 11/15/1984 | 
                              
                                 | 79. | Fleet Clearing Corporation | 67 Wall Street New York, NY  10005 | 12/3/1986 | 
                              
                                 | 80. | Fleet Norstar Securities, Inc. | 14 Wall Street New York, NY  10005 | 8/30/1991 | 
                              
                                 | 81. | Folger, Nolan, Fleming & Douglass | 725 15th Street, N.W. Washington, DC  20015 | 9/16/1981 | 
                              
                                 | 82. | Freedom Capital Management Corporation | One Beacon Street Boston, MA  02108 | 8/29/1991 | 
                              
                                 | 83. | Freeman Welwood & Co., Inc. | 1501 Fourth Avenue Suite 1700 Seattle, WA  98101 | 2/13/1996 | 
                              
                                 | 84. | G.T. Global Investors Services, Inc. | 50 California Street San Francisco, CA  94111 | 5/27/1994 | 
                              
                                 | 85. | General Conference of the Mennonite Brethren Churches, Board of Trustees | 315 South Lincoln Hillsboro, KS  67063 | 3/8/1983 | 
                              
                                 | 86. | Goldman, Sachs & Co. | 85 Broad Street New York, NY  10004 | 12/8/1982 | 
                              
                                 | 87. | Greater Beneficial Union of Pittsburgh | 4254 Clairton Blvd. Pittsburgh, PA  15227-3394 | 9/24/2004 | 
                              
                                 | 88. | Greek Catholic Union of the U.S.A. | 5400 Tuscarawas Rd. Beaver, PA  15009-9513 | 5/24/2000 | 
                              
                                 | 89. | Gruntal & Co., Inc. | 14 Wall Street New York, NY  10005 | 6/13/1984 | 
                              
                                 | 90. | H&R Block Financial Advisors, Inc. | 735 Griswold Street Detroit, MI  48226 | 12/8/1983 | 
                              
                                 | 91. | H.G. Wellington & Co., Inc. | 14 Wall Street New York, NY  10005 | 9/13/1993 | 
                              
                                 | 92. | H.M. Payson & Co. | One Portland Square P.O. Box 31 Portland, ME  04112 | 8/20/1987 | 
                              
                                 | 93. | Halpert and Company, Inc. | 284 Millburn Avenue Millburn, NJ  07041 | 4/17/1996 | 
                              
                                 | 94. | Hamilton Investments, Inc. (FKA Illinois Company, Inc.) | 30 North La Salle Street Chicago, IL  60602 | 8/6/1982 | 
                              
                                 | 95. | Hampshire Funding, Inc. | One Granite Place P.O. Box 2005 Concord, NH  03301 | 5/26/1988 | 
                              
                                 | 96. | Hanifen, Imhoff Clearing Corp. | 1125 17th Street Denver, CO  80217 | 4/22/1997 | 
                              
                                 | 97. | Hanifen, Imhoff, Inc. | 1125 17th Street, Suite 1700 Denver, CO  80202 | 12/3/1985 | 
                              
                                 | 98. | Harrisdirect, LLC | Harborside Financial Center 501 Plaza II Jersey City, NJ  07311 | 5/1/2002 | 
                              
                                 | 99. | Hartford Life Insurance Co. | Hartford Plaza Hartford, CT  06106 | 3/3/1982 | 
                              
                                 | 100. | Hazlett, Burt & Watson, Inc. | 1300 Chapline Street Wheeling, WV  26003 | 4/11/1995 | 
                              
                                 | 101. | Heartland Securities, Inc. | 208 South LaSalle Street Chicago, IL  60604 | 3/6/1984 | 
                              
                                 | 102. | Henry Scott, Inc. | Philadelphia, PA | 3/23/1982 | 
                              
                                 | 103. | Herzfeld & Stern, Inc. | 30 Broad Street New York, NY  10004 | 12/12/1984 | 
                              
                                 | 104. | Herzog, Heine, Geduld, Inc. | 26 Broadway New York, NY  10004 | 2/11/1982 | 
                              
                                 | 105. | Holt & Collins | 188 Embarcadero Suite 760 San Francisco, CA  94105 | 9/8/1988 | 
                              
                                 | 106. | Home Life Financial Assurance Corporation | 2400 West Bay Drive Largo, FL  33540 | 11/13/1986 | 
                              
                                 | 107. | Howard, Weil, Labouisse, Friedrichs, Inc. | 1100 Paydrus Street Suite 900 New Orleans, LA  70163 | 12/28/1987 | 
                              
                                 | 108. | Huntleigh Securities Corporation | 222 South Central Avenue St.  Louis, MO  63102 | 10/22/1997 | 
                              
                                 | 109. | I.M. Simon & Co. | 7730 Forsyth Blvd. Clayton, MO  63105 | 11/3/1981 | 
                              
                                 | 110. | iClearing, LLC | 100 Wood Avenue South Iselin, NJ  08830 | 2/7/2001 | 
                              
                                 | 111. | Integrated Fund Services, Inc. | 221 East Fourth Street Suite 300 Cincinnati, OH  45202 | 5/15/2003 | 
                              
                                 | 112. | Investment Advisers, Inc. | 1100 Dain Tower Minneapolis, MN  55440 | 10/9/1981 | 
                              
                                 | 113. | Isler, Colling & McAdams | Portland, OR | 10/5/1978 | 
                              
                                 | 114. | J.C. Bradford & Co. | 330 Commerce Street Nashville, TN  37201 | 2/28/1982 | 
                              
                                 | 115. | J.J.B. Hilliard, W.L. Lyons, Inc. | Hilliard Lyons Center 501 South Fourth St. Louisville, KY  40202 | 2/11/1992 | 
                              
                                 | 116. | Jacob Engle Foundation, Inc. (The) | P.O. Box 1136 Upland, CA  91786 | 3/25/1983 | 
                              
                                 | 117. | Janney Montgomery Scott, Inc. | 1801 Market Street Philadelphia, PA  19103 | 3/23/1982 | 
                              
                                 | 118. | Jefferson Pilot Investor Services, Inc. | 100 North Greene Street Greensboro, NC  27401 | 10/22/1979 | 
                              
                                 | 119. | Jesup, Josephthal & Co., Inc. | One Whitehall Street New York, NY  10004 | 12/18/1990 | 
                              
                                 | 120. | John Hancock Clearing Corporation | 200 Liberty Street New York, NY  10281 | 3/21/1991 | 
                              
                                 | 121. | John Hancock Mutual Life Insurance Company | John Hancock Place 200 Clarendon Street Boston, MA  02117 | 8/24/1993 | 
                              
                                 | 122. | Juran & Moody, Inc. | Minnesota Mutual Life Center 400 North Robert Street Suite 800 Saint
                                    Paul, MN  55101 | 5/27/1994 | 
                              
                                 | 123. | Kagin Numismatic Services, Ltd. | 1000 Insurance Exchange Bldg. Des Moines, IA  50309 | 3/18/1980 | 
                              
                                 | 124. | KH Funding Company | 10801 Lockwood Drive Suite 370 Silver Spring, MD  20901 | 2/13/2002 | 
                              
                                 | 125. | Kirkpatrick, Pettis, Smith, Polian, Inc. | 1623 Farnam Street Suite 700 Omaha, NE  68102 | 8/18/1981 | 
                              
                                 | 126. | L.F. Rothchild, Unterberg, Towbin | 55 Water Street New York, NY  10041 | 12/23/1985 | 
                              
                                 | 127. | Legg Mason Wood Walker, Inc. | 111 S. Calvert Street P.O. Box 1476 Baltimore, MD  21203 | 6/4/1985 | 
                              
                                 | 128. | Lehman Brothers, Inc. | 200 Vesey Street New York, NY  10285 | 12/20/2000 | 
                              
                                 | 129. | Lester Sumrall Evangelistic Association, Inc. | 530 East Ireland Road South Bend, IN  46614 | 9/2/1988 | 
                              
                                 | 130. | Liberty Life Insurance Co. | P.O. Box 789 Greenville, SC  29602 | 9/3/1982 | 
                              
                                 | 131. | Manley, Bennett, McDonald & Co. | St.  Louis, MO | 1/1/1977 | 
                              
                                 | 132. | McDonald & Company Securities, Inc. | 580 Walnut Street Cincinnati, OH  45202 | 12/15/1983 | 
                              
                                 | 133. | MEGA Life and Health Insurance Company | Service Road 501 West Interstate 44 Oklahoma City, OK  73118 | 5/29/1991 | 
                              
                                 | 134. | Menold, Crawford, Hippler & Co. | 23930 Michigan Ave. Dearborn, MI  40126 | 12/9/1988 | 
                              
                                 | 135. | Merrill, Lynch, Pierce, Fenner & Smith, Inc. | 1700 Merrill Lynch Drive MSC 0703 Pennington, NJ  08534 | 8/3/1987 | 
                              
                                 | 136. | Merrimack Valley Investment, Inc. | 367 Kingsbury Ave. Haverhill, MA  01830 | 9/28/1984 | 
                              
                                 | 137. | Mesirow Financial, Inc. | 350 N. Clark Street Chicago, IL  60610 | 5/28/1982 | 
                              
                                 | 138. | Metropolitan Life Insurance Co. | One Madison Avenue New York, NY  10010 | 1/28/1987 | 
                              
                                 | 139. | Metropolitan Mortgage & Securities Corporation | W 292 Sprague Ave. Spokane, WA  99204 | 11/10/1976 | 
                              
                                 | 140. | Mid-Ohio Securities Corp. | 225 Burns Road Elyria, OH  44036 | 1/28/1983 | 
                              
                                 | 141. | Mid-States Enterprises, Inc. | Carroll, IA | 12/30/1976 | 
                              
                                 | 142. | Miller Johnson & Kuehn, Inc. | 5500 Wayzata Blvd. Minneapolis, MN  55416 | 11/15/2000 | 
                              
                                 | 143. | Milwaukee Company (The) | 250 East Wisconsin Avenue Milwaukee, WI  53202 | 9/15/1986 | 
                              
                                 | 144. | MKI Securities Corp. | 61 Broadway New York, NY  10006 | 4/17/1985 | 
                              
                                 | 145. | Money Management Associates | 4922 Fairmont Avenue Bethesda, MD  20814 | 5/26/1987 | 
                              
                                 | 146. | Moody Bible Institute of Chicago | 820 N. La Salle Boulevard Chicago, IL  60610-3284 | 4/25/2003 | 
                              
                                 | 147. | Moore & Schley, Cameron & Co. | Two Broadway New York, NY  10004 | 11/15/1977 | 
                              
                                 | 148. | Morgan Keegan & Company, Inc. | Morgan Keegan Tower Fifty Front Street Memphis, TN  38108 | 1/27/1982 | 
                              
                                 | 149. | Morgan Stanley & Co., Incorporated | 1585 Broadway New York, NY  10036 | 3/22/2004 | 
                              
                                 | 150. | Morgan Stanley DW Inc. | 1585 Broadway New York, NY  10036 | 5/29/1986 | 
                              
                                 | 151. | Mortgage Loan Services, Inc. | 780 Lynnhaven Parkway Suite 200 Virginia Beach, VA  23452 | 3/15/1995 | 
                              
                                 | 152. | Moseley, Hallgarten, Estabrook & Weeden, Inc. | One New York Plaza New York, NY 10004 | 12/10/1985 | 
                              
                                 | 153. | Murphy Favre, Inc. | W.  601 Riverside, 9th Floor Spokane, WA  99201 | 8/2/1976 | 
                              
                                 | 154. | Mutual Service Cooperative | Two Pine Tree Drive Arden Hills, MN  55112 | 6/6/1996 | 
                              
                                 | 155. | Myriad Corporation | 1400 50th Street West Des Moines, IA  50265 | 7/20/1977 | 
                              
                                 | 156. | National Bank of Greece, S.A. | 33 State Street Boston, MA  02109 | 2/4/1988 | 
                              
                                 | 157. | National Covenant Properties | 5701 N. Francisco Dr. Chicago, IL  60625 | 6/30/1978 | 
                              
                                 | 158. | National Investor Services Corp. | 44 Wall Street New York, NY  10005 | 3/18/1996 | 
                              
                                 | 159. | National Securities Corporation | 1001 Fourth Avenue Suite 2200 Seattle, WA  98154 | 12/31/1986 | 
                              
                                 | 160. | National Slovak Society of the U.S.A. | 351 Valley Brook Road McMurray, PA  15317-3337 | 10/28/2004 | 
                              
                                 | 161. | Nationwide Advisory Services, Inc. (Nationwide Financial Services,
                                    Inc.) | One Nationwide Plaza Columbus, OH  43216 | 9/25/1985 | 
                              
                                 | 162. | Nationwide Credit Union | One Nationwide Plaza Columbus, OH  43216 | 4/13/1978 | 
                              
                                 | 163. | NBC Securities, Inc. | 1927 First Avenue North Birmingham, AL  35203 | 7/16/1996 | 
                              
                                 | 164. | Neuberger & Berman | 522 Fifth Ave. New York, NY  10036 | 10/4/1983 | 
                              
                                 | 165. | Newhard, Cook & Co. | 300 North Broadway St.  Louis, MO  63102 | 6/4/1985 | 
                              
                                 | 166. | Oberweis Securities, Inc. | 841 North Lake Street Aurora, IL  60506 | 2/11/1985 | 
                              
                                 | 167. | Parker/Hunter, Inc. | 600 Grant Street Pittsburgh, PA  15219 | 6/15/1990 | 
                              
                                 | 168. | Partnership Services, Inc. | 5520 LBJ Freeway Suite 430 Dallas, TX  75240 | 3/31/1993 | 
                              
                                 | 169. | Peninsular Securities Co. | Waters Building Grand Rapids, MI  49503 | 1/28/1985 | 
                              
                                 | 170. | Penson Financial Services, Inc. | 1700 Pacific Avenue Suite 1400 Dallas, TX  75201 | 6/9/2005 | 
                              
                                 | 171. | Perelman-Carley & Associates, Inc. | Twin Towers 3000 Farnam Street Omaha, NE  68131 | 1/13/1989 | 
                              
                                 | 172. | Perkins Coie LLP | 1201 Third Avenue Suite 4800 Seattle, WA  98101-3099 | 8/2/2004 | 
                              
                                 | 173. | Pershing LLC | One Pershing Plaza Jersey City, NJ  07399 | 12/4/1985 | 
                              
                                 | 174. | Pflueger & Baerwald, Inc. | Mills Building 220 Montgomery Street Room 1000 San Francisco, CA  94104 | 11/9/1981 | 
                              
                                 | 175. | PFS Investments, Inc. | 3120 Breckenridge Boulevard Duluth, GA  30199 | 9/28/1995 | 
                              
                                 | 176. | Pioneer Financial Services, Inc. | 4233 Roanoke Road Kansas City, MO  64111 | 1/25/1985 | 
                              
                                 | 177. | Pioneer Investment Management USA | 60 State Street Boston, MA  02109 | 2/21/1986 | 
                              
                                 | 178. | Piper Jaffray & Co. | Piper Jaffray Center 800 Nicollet Mall Minneapolis, MN  55402-7020 | 4/21/1982 | 
                              
                                 | 179. | Polish Falcons of America | 615 Iron City Drive Pittsburgh, PA  15205-4397 | 11/3/2004 | 
                              
                                 | 180. | Prescott, Ball & Turben, Inc. | 1331 Euclid Ave. Cleveland, OH  44115 | 1/27/1983 | 
                              
                                 | 181. | PrimeVest Financial Services, Inc. | 400 First Street South St.  Cloud, MN  56301-3600 | 12/8/1993 | 
                              
                                 | 182. | Principal Life Insurance Company | 711 High Street Des Moines, IA  50392-0001 | 7/27/1988 | 
                              
                                 | 183. | PWMCO, LLC | 310 South Michigan Avenue Chicago, IL  60604 | 1/6/2005 | 
                              
                                 | 184. | R. Rowland & Co., Inc. | St.  Louis, MO | 3/29/1984 | 
                              
                                 | 185. | R.G. Dickinson & Co. | 200 Des Moines Building 405 6th Ave. Des Moines, IA  50309 | 7/20/1983 | 
                              
                                 | 186. | R.J. Steichen & Company | Midwest Plaza 801 Nicolett Mall Suite 100 Minneapolis, MN  55402-2526 | 5/21/1993 | 
                              
                                 | 187. | Raymond James & Associates, Inc. | 880 Carillon Parkway P.O. Box 12749 St. Petersburg, FL  33733-2749 | 4/26/1982 | 
                              
                                 | 188. | Raymond James & Associates, Inc. | 880 Carillon Parkway P.O. Box 12749 St.  Petersburg, FL  33733-2749 | 3/8/1982 | 
                              
                                 | 189. | RBC Dain Rauscher, Inc. | Dain Rauscher Plaza 60 South Sixth Street Minneapolis, MN  55402-4422 | 3/2/1998 | 
                              
                                 | 190. | RBC Dain Rauscher, Inc. | Dain Rauscher Plaza 60 South Sixth Street Minneapolis, MN  55402-4422 | 1/22/1982 | 
                              
                                 | 191. | Regan MacKenzie, Incorporated | 999 Third Avenue Suite 4300 Seattle, WA  98104 | 8/31/1989 | 
                              
                                 | 192. | Regions Investment Company, Inc. | 2011 Fourth Avenue North Birmingham, AL  35203 | 7/20/2000 | 
                              
                                 | 193. | Reserve Management Company, Inc. | 810 Seventh Avenue New York, NY  10019 | 10/18/1989 | 
                              
                                 | 194. | Robert W. Baird & Co., Inc. | 777 East Wisconsin Avenue Milwaukee, WI  53202 | 6/10/2004 | 
                              
                                 | 195. | Robert W. Baird & Co., Inc. | 777 E. Wisconsin Avenue Milwaukee, WI  53202 | 7/31/1986 | 
                              
                                 | 196. | Robinson-Humphrey Co., Inc. (The) | Two Peachtree Street, N.W. Atlanta, GA  30383 | 5/24/1982 | 
                              
                                 | 197. | Romano Bros. & Co. | 820 Davis Street Evanston, IL  60201 | 9/28/1984 | 
                              
                                 | 198. | Rose & Company Investment Brokers, Inc. | 141 West Jackson Blvd. Chicago, IL  60604 | 4/14/1982 | 
                              
                                 | 199. | Rotan Mosle, Inc. | 1500 South Tower Pennzoil Place P.O. Box 3226 Houston, TX  77001 | 5/6/1980 | 
                              
                                 | 200. | Rushmore Investment Brokers, Inc. | 4922 Fairmont Avenue Bethesda, MD  20814 | 9/24/1986 | 
                              
                                 | 201. | Sanford C. Bernstein & Co., Inc. | 767 Fifth Avenue New York, NY  10153 | 11/13/1986 | 
                              
                                 | 202. | Santa Ana City Employees Credit Union | 800 West Santa Ana Blvd. Santa Ana, CA  92701 | 3/25/1982 | 
                              
                                 | 203. | Saturna Capital Corporation | 101 Prospect Street Bellingham, WA  98227-2838 | 3/28/1991 | 
                              
                                 | 204. | SBC Trust Services, Inc. | 2401 Cedar Springs Road Dallas, TX  75201-1407 | 4/10/2001 | 
                              
                                 | 205. | SBCI Swiss Bank Corporation Investment Banking, Inc. | 222 Broadway, 4th Floor New York, NY  10038 | 2/11/1992 | 
                              
                                 | 206. | SBM Financial Services, Inc. | 8400 Normandale Lake Boulevard Suite 1150 Minneapolis, MN  55437 | 5/13/1995 | 
                              
                                 | 207. | Scott & Stringfellow, Inc. (FKA Craige, Inc.) | 823 E. Main Street Richmond, VA  23219 | 5/5/1999 | 
                              
                                 | 208. | Scottsdale Securities, Inc. | 12855 Flushing Meadow St.  Louis, MO  63131 | 10/9/1996 | 
                              
                                 | 209. | Securities Management Research, Inc. | Two Moody Plaza Galveston, TX  77550 | 6/22/1978 | 
                              
                                 | 210. | Security Management Company, LLC (FKA Security Management Co.) | 700 SW Harrison Street Topeka, KS  66636-0001 | 8/14/1996 | 
                              
                                 | 211. | SG Cowen Securities Corporation | 1221 Avenue of the Americas New York, NY  10020 | 6/30/1998 | 
                              
                                 | 212. | ShareBuilder Securities Corporation | 1000 124th Avenue, NE Bellevue, WA  98005 | 4/15/2003 | 
                              
                                 | 213. | SMA Services, Inc. | 35 Lakeshore Drive Birmingham, AL  35209 | 8/27/1998 | 
                              
                                 | 214. | Smith, Moore & Co. | 400 Locust Street St.  Louis, MO  63102 | 1/18/1983 | 
                              
                                 | 215. | Southwest Securities, Inc. | Renaissance Tower 1201 Elm Street Suite 4300 Dallas, TX  75270 | 12/9/1992 | 
                              
                                 | 216. | Spear Rees & Co. | 505 North Brand Boulevard Sixteenth Floor Glendale, CA  91203 | 1/13/1988 | 
                              
                                 | 217. | Spear, Leeds & Kellog | 120 Broadway New York, NY  10271 | 3/29/1996 | 
                              
                                 | 218. | State Bond and Mortgage Company | 8500 Normandale Lake Boulevard Minneapolis, MN  55437 | 12/21/1990 | 
                              
                                 | 219. | State Employees Credit Union | 801 Hillsborough Street P.O. Box 26807 Raleigh, NC  27611-6807 | 1/1/1977 | 
                              
                                 | 220. | State Farm Investment Management Corporation | One State Farm Plaza Bloomington, IL  61410 | 9/22/1999 | 
                              
                                 | 221. | Stephens, Inc. | 111 Center Street Little Rock, AR  72201 | 12/4/1987 | 
                              
                                 | 222. | Stern Brothers & Co. | 1100 Main Street, Suite 2200 Kansas City, MO  64199 | 12/15/1987 | 
                              
                                 | 223. | Sterne, Agee & Leach, Inc. | 1500 Am South-Sonat Tower Birmingham, AL  35203 | 9/11/1981 | 
                              
                                 | 224. | Stifel, Nicolaus & Co., Inc. | 500 North Broadway St.  Louis, MO  63102 | 9/9/1981 | 
                              
                                 | 225. | Summit Discount Brokerage (FKA Lehigh Securities Corp.) | 1457 MacArthur Road Lehigh Valley, PA  18002 | 4/4/1990 | 
                              
                                 | 226. | Sunpoint Securities, Inc. | 911 W. Loop 281 Longview, TX  75604 | 4/1/1998 | 
                              
                                 | 227. | SunTrust Capital Markets, Inc. | 3333 Peachtree Road, NE Atlanta, GA  30326 | 5/27/1982 | 
                              
                                 | 228. | Sutro & Company, Inc. | 201 California Street San Francisco, CA  94111-5096 | 12/8/1988 | 
                              
                                 | 229. | Swiss American Securities, Inc. | 100 Wall Street New York, NY  10005 | 12/2/1980 | 
                              
                                 | 230. | Texas First Securities Corporation | 1360 Post Oak Blvd., Suite 120 Houston, TX  77056 | 11/17/1988 | 
                              
                                 | 231. | TIAA-CREF Individual & Institutional Services, Inc. | 730 Third Avenue New York, NY  10017 | 9/9/2002 | 
                              
                                 | 232. | Tucker Anthony, Incorporated | One Beacon Street Boston, MA  02108 | 10/23/1980 | 
                              
                                 | 233. | U.S. Clearing Corporation | 120 Wall Street New York, NY  10005 | 5/3/1983 | 
                              
                                 | 234. | UBS Financial Services, Inc. (FKA UBS Paine Webber, Inc.) | 1285 Avenue of the Americas New York, NY  10019 | 5/12/1989 | 
                              
                                 | 235. | UBS Financial Services, Inc. (FKA UBS Paine Webber, Inc.) | 1285 Avenue of the Americas New York, NY  10019 | 8/26/2004 | 
                              
                                 | 236. | Ukrainian National Association | 2200 Route 10 Parsippany, NJ  07054 | 9/24/2004 | 
                              
                                 | 237. | Unified Financial Securities, Inc. | 429 North Pennsylvania Indianapolis, IN  46204 | 10/28/1976 | 
                              
                                 | 238. | United of Omaha Life Insurance Co. | Mutual of Omaha Plaza Omaha, NE  68175 | 3/16/1982 | 
                              
                                 | 239. | W.H. Reaves & Co., Inc. | 30 Montgomery Street Jersey City, NJ  07302 | 12/7/1990 | 
                              
                                 | 240. | W.H. Turlington & Co. | 509 East Center Street Lexington, NC  27292 | 11/3/1980 | 
                              
                                 | 241. | Wachovia Securities, Inc. | 201 North Tryon Street Charlotte, NC  28202 | 4/6/1990 | 
                              
                                 | 242. | Wachovia Securities, LLC | 901 East Byrd Street Richmond, VA  23219 | 7/1/2003 | 
                              
                                 | 243. | Wayne Hummer & Co. | 300 South Wacker Drive Chicago, IL  60606 | 1/25/1983 | 
                              
                                 | 244. | Web Street Securities, Inc. | 222 South Riverside Plaza 11th Floor Chicago, IL  60601 | 4/27/2000 | 
                              
                                 | 245. | Wedbush Morgan Securities | 1000 Wilshire Boulevard Los Angeles, CA  90030 | 12/24/1984 | 
                              
                                 | 246. | Weiss, Peck & Greer | One New York Plaza New York, NY  10004 | 6/16/1982 | 
                              
                                 | 247. | Wells Advisors, Inc. | 3885 Holcomb Bridge Road Norcross, GA  30092 | 3/20/1992 | 
                              
                                 | 248. | Wexford LLC Corporation | 1 New York Plaza, 11th Floor New York, NY  10292 | 6/30/1998 | 
                              
                                 | 249. | Wheat, First Securities, Inc. | P.O. Box 1357 707 East Main Street Richmond, VA  23211 | 3/23/1983 | 
                              
                                 | 250. | William R. Hough & Co., Inc. | 100 2nd Avenue South Suite 800 St.  Petersburg, FL  33701 | 4/18/1995 |