Common use of Liability of Underwriters Clause in Contracts

Liability of Underwriters. (1) The obligation of the Underwriters to purchase the Common Shares in connection with the Offering at the Time of Closing on the Closing Date shall be several and not joint or joint and several and shall be as to the following percentages of the Common Shares to be purchased at that time: BMO Nxxxxxx Bxxxx Inc. 45 % Blackmont Capital Inc. 45 % Wellington West Capital Markets Inc. 10 % 100 %

Liability of Underwriters. (1) The obligation of the Underwriters to purchase the Common Shares in connection with the Offering at the Time of Closing on the Closing Date shall be several and not joint or joint and several and shall be as to the following percentages of the Common Shares to be purchased at that time: Orion Securities Inc. 30% BMO Nxxxxxx Bxxxx Xxxxxxx Xxxxx Inc. 45 30% Blackmont Canaccord Capital Corporation 15% National Bank Financial Inc. 45 10% Wellington West Capital Markets RBC Dominion Securities Inc. 10 10% 100 Westwind Partners Inc. 5% 100%

Liability of Underwriters. (1) The obligation of the Underwriters to purchase the Common Shares in connection with the Offering at the Time of Closing on the Closing Date shall be several and not joint or joint and several and shall be as to the following percentages of the Common Shares to be purchased at that time: BMO Nxxxxxx Bxxxx Inc. 45 % Blackmont Capital Inc. 45 60 % Wellington West Capital Markets Inc. 20 % Canaccord Capital Corporation 10 % GMP Securities L.P. 10 % 100 %

Liability of Underwriters. (1) The obligation of the Underwriters to purchase the Common Shares in connection with the Offering at the Time of Closing on the Closing Date shall be several and not joint or joint and several and shall be as to the following percentages of the Common Shares to be purchased at that time: BMO Nxxxxxx Bxxxx Xxxxxxx Xxxxx Inc. 45 32.5 % Blackmont Orion Securities Inc. 32.5 % Canaccord Capital Inc. 45 Corporation 10 % Wellington West Capital Markets National Bank Financial Inc. 10 % RBC Dominion Securities Inc. 10 % Westwind Partners Inc. 5 % 100 %