NOTE 12 – STOCK COMPENSATION PLANS

Employees' Plans

On March 8, 2011, the Compensation and Organization Committee ("Committee") of the Board of Directors approved a grant under our shareholder approved ICE Plan for the 2011 to 2013 performance period. A total of 256,100 shares were granted under the award, consisting of 188,480 performance shares and 67,620 restricted share units.

For the outstanding ICE Plan year agreements, each performance share, if earned, entitles the holder to receive a number of common shares within the range between a threshold and maximum number of our common shares, with the actual number of common shares earned dependent upon whether the Company achieves certain objectives and performance goals as established by the Committee. The performance share grants vest over a period of three years and are intended to be paid out in common shares. Performance is measured on the basis of two factors: 1) relative TSR for the period, as measured against a predetermined peer group of mining and metals companies, and 2) three-year cumulative free cash flow. The final payout for the 2011 to 2013 performance period varies from zero to 200 percent of the original grant compared to prior years where the maximum payout was 150 percent. The restricted share units are subject to continued employment, are retention based, will vest at the end of the performance period for the performance shares, and are payable in common shares at a time determined by the Committee at its discretion.

Upon the occurrence of a change in control, as defined in the agreement, all performance shares and restricted share units granted to a participant will vest and become nonforfeitable and will be paid out in cash.

Determination of Fair Value

The fair value of each performance share grant is estimated on the date of grant using a Monte Carlo simulation to forecast relative TSR performance. A correlation matrix of historic and projected stock prices was developed for both the Company and its predetermined peer group of mining and metals companies. The fair value assumes that performance goals will be achieved.

The expected term of the grant represents the time from the grant date to the end of the service period. We estimated the volatility of our common shares and that of the peer group of mining and metals companies using daily price intervals for all companies. The risk-free interest rate is the rate at the grant date on zero-coupon government bonds, with a term commensurate with the remaining life of the performance plans.

The following assumptions were utilized to estimate the fair value for the 2011 performance share grants:

The fair value of the restricted share units is determined based on the closing price of the Company's common shares on the grant date. The restricted share units granted under the ICE Plan vest over a period of three years.