On Friday, July 1, 2011, the Canadian exchanges will be closed for Canada Day. All interlisted securities will be quoted in U.S. dollars only. There will be no settlement of Canadian securities. The U.S. exchanges will be open.

Additionally, the Canadian bond markets will close early on Thursday, June 30, 2011 at 1:00 p.m. ET.

On Monday, July 4, 2011, the U.S. exchanges will be closed in honour of U.S. Independence Day. All interlisted securities will be quoted in Canadian dollars only. There will be no settlement of U.S. securities. The Canadian exchanges will be open.