S&P Dow Jones Indices' Canadian index operations have made index changes as a result of the quarterly S&P/TSX Preferred Share Index and S&P/TSX Venture Select Index reviews. These changes will be effective at the open on Monday, July 23, 2012.

               S&P/TSX VENTURE SELECT INDEX DELETION

Symbol   Issue name                                     Cusip

GBB      Gold Bullion Development Corp.                 380539 10 6

Company additions to and deletions from an S&P equity index do not in any way reflect an opinion on the investment merits of the company.