| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | EAGLE ASSET MANAGEMENT, INC. | 2,610,523 | 8.44 | $47,119,940 | 30-Sep-09 | | FMR LLC | 1,262,984 | 4.08 | $22,796,861 | 30-Sep-09 | | FEDERATED INVESTORS, INC. | 589,000 | 1.90 | $10,631,450 | 30-Sep-09 | | GRANAHAN INVESTMENT MANAGEMENT INC. | 588,800 | 1.90 | $10,627,840 | 30-Sep-09 | | Barclays Global Investors UK Holdings Ltd | 567,236 | 1.83 | $10,238,609 | 30-Sep-09 | | MARSICO CAPITAL MANAGEMENT, LLC | 544,533 | 1.76 | $9,828,820 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 488,668 | 1.58 | $8,820,457 | 30-Sep-09 | | Cupps Capital Management, LLC | 425,657 | 1.38 | $7,683,108 | 30-Sep-09 | | SCOUT INVESTMENT ADVISORS, INC. | 419,925 | 1.36 | $7,579,646 | 30-Sep-09 | | RUSSELL (FRANK) COMPANY INC | 405,189 | 1.31 | $7,313,661 | 30-Sep-09 |
|
| Holder | Shares | % Out | Value* | Reported | | FIDELITY OTC PORTFOLIO | 1,048,184 | 3.39 | $18,919,721 | 30-Sep-09 | | VANGUARD EXPLORER FUND, INC. | 478,750 | 1.55 | $7,607,337 | 31-Jul-09 | | FEDERATED KAUFMANN SMALL CAP FUND | 438,000 | 1.42 | $6,959,820 | 31-Jul-09 | | SCOUT SMALL CAP FUND | 400,000 | 1.29 | $7,220,000 | 30-Sep-09 | | Advanced Series Tr-AST Small Cap Growth Port | 378,347 | 1.22 | $5,769,791 | 30-Jun-09 | | Eagle Series Tr-Eagle Small Cap Growth Fund | 351,061 | 1.13 | $6,336,651 | 30-Sep-09 | | JNL SERIES TRUST-JNL/EAGLE SMALL CAP EQUITY FUND | 295,000 | .95 | $4,498,750 | 30-Jun-09 | | AXA Premier VIP Multimanager Small Cap Growth Portfolio | 290,245 | .94 | $4,426,236 | 30-Jun-09 | | ISHARES RUSSELL 2000 INDEX FD | 247,374 | .80 | $4,465,100 | 30-Sep-09 | | JP MORGAN SMALL CAP GROWTH FUND | 218,000 | .70 | $3,934,900 | 30-Sep-09 |
|
|
*
|
Value shown is computed using the security's price on the report date given.
|
|