Top Institutional Holders | Holder | Shares | % Out | Value* | Reported | Credit Suisse/ | 236,552 | 1.44 | 92,255 | Jun 30, 2014 | Bank Of Nova Scotia / | 84,305 | 0.51 | 32,878 | Jun 30, 2014 | U.S. Global Investors, Inc. | 19,719 | 0.12 | 7,690 | Jun 30, 2014 | Royal Bank of Canada | 18,456 | 0.11 | 7,197 | Jun 30, 2014 | Canada Pension Plan Investment Board | 17,680 | 0.11 | 6,895 | Jun 30, 2014 | Citadel Advisors LLC | 16,011 | 0.10 | 6,244 | Jun 30, 2014 | KCG Holdings, Inc. | 16,423 | 0.10 | 6,404 | Jun 30, 2014 | Rathbones Brothers PLC | 15,218 | 0.09 | 5,935 | Jun 30, 2014 | UBS AG | 5,179 | 0.03 | 2,019 | Jun 30, 2014 | Geode Capital Management, LLC | 2,452 | 0.01 | 956 | Jun 30, 2014 | | Holder | Shares | % Out | Value* | Reported | DFA Investment Dimensions-Canadian Small Company Series | 49,840 | 0.30 | 25,418 | Apr 30, 2014 | DFA International Small Cap Value Portfolio | 34,866 | 0.21 | 17,781 | Apr 30, 2014 | U.S. Global Investors Fund-Global Resources Fund | 19,719 | 0.12 | 10,648 | Mar 31, 2014 | DFA International Core Equity Portfolio | 8,552 | 0.05 | 4,361 | Apr 30, 2014 | Metropolitan Ser Fd-Met/Dimensional International Small Comp | 6,367 | 0.04 | 3,438 | Mar 31, 2014 | DFA International Vector Equity Port | 2,745 | 0.02 | 1,399 | Apr 30, 2014 | DFA T.A. World Ex U.S. Core Equity Portfolio | 3,210 | 0.02 | 1,637 | Apr 30, 2014 | Fidelity NASDAQ Composite Index Fund | 1,556 | 0.01 | 606 | Jun 30, 2014 | John Hancock Var Ins Tr-International Small Company Tr- | 1,214 | 0.01 | 655 | Mar 31, 2014 | Fidelity NASDAQ Composite Index Tracking Stock | 896 | 0.01 | 349 | Jun 30, 2014 | | Value shown is computed using the security's price on the report date given. Currency in USD. |