S&P Canadian Index Services will make the
following changes in the S&P/TSX Canadian indices.
The shareholders of Extorre Gold Mines Ltd. have accepted the
cash and share takeover offer from Yamana Gold Inc. Extorre
Gold shares will be exchanged for $3.50 cash and 0.0467 share of
Yamana. Extorre Gold will be removed from the S&P/TSX SmallCap and
Equity SmallCap, the S&P/TSX Global Mining and the S&P/TSX Global Gold
indices, effective after the close of Friday, Aug. 24, 2012.