| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Alkeon Capital Management LLC | 2,353,330 | 2.86 | 9,766,319 | Dec 31, 2012 | | Baillie Gifford and Company | 1,483,200 | 1.80 | 6,155,280 | Mar 31, 2013 | | Millennium Management LLC | 635,061 | 0.77 | 2,635,503 | Dec 31, 2012 | | Morgan Stanley | 212,515 | 0.26 | 881,937 | Mar 31, 2013 | | Bank of America Corporation | 196,205 | 0.24 | 814,250 | Dec 31, 2012 | | Invesco Ltd. | 201,027 | 0.24 | 834,262 | Dec 31, 2012 | | Harbourvest Partners, LLC | 179,554 | 0.22 | 745,149 | Mar 31, 2013 | | Goldman Sachs Group, Inc. | 167,980 | 0.20 | 697,117 | Dec 31, 2012 | | Renaissance Technologies, LLC | 162,500 | 0.20 | 674,375 | Mar 31, 2013 | | First Trust Advisors LP | 102,289 | 0.12 | 424,499 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Advantage Advisers Xanthus Fund, LLC | 956,030 | 1.16 | 3,967,524 | Dec 31, 2012 | | ACAP Strategic Fund | 487,200 | 0.59 | 2,021,880 | Dec 31, 2012 | | Powershares Exhg Traded Fd-Powershares Golden Dragon Halter | 191,156 | 0.23 | 793,297 | Mar 31, 2013 | | First Tr Exchange Traded Fd-First Tr ISE Chindia Index Fund | 109,225 | 0.13 | 453,283 | Dec 31, 2012 | | SPDR (R) Idx Shares-SPDR (R) Emerging Markets Small Cap ETF | 64,230 | 0.08 | 266,554 | Mar 31, 2013 | | Fidelity Advisor Technology Fund | 260 | 0.00 | 1,079 | Mar 31, 2013 | | iShares NYSE Composite Index Fund | 286 | 0.00 | 1,186 | Mar 31, 2013 | | SPDR (R) Idx Shares-SPDR (R) S&P (R) Small Cap Emerging Asia | 400 | 0.00 | 1,660 | Mar 31, 2013 | | Fidelity Select Portfolios - Technology | 990 | 0.00 | 4,108 | Mar 31, 2013 | | Fidelity Stock Selector All Cap Fund | 120 | 0.00 | 498 | Mar 31, 2013 |
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Value shown is computed using the security's price on the report date given. Currency in USD. |