Form of Schedule I to Performance Stock Unit Award (ELT Grant)

Performance Period: Fiscal Years [ ] ([ ] through [ ])

A number of PSUs equal to a percentage of the Target Number of PSUs set forth on the Certificate of Grant will become Earned PSUs on the Determination Date based on the level of achievement of actual ROIC as set forth in the tables below with 100% of the Target Number of PSUs to be determined by achievement of actual ROIC. Achievement of actual ROIC in between the performance levels set forth in the tables below will be pro-rated based on linear interpolation.

Target – ROIC During Last Fiscal Year of Performance Period:

“Average Invested Capital” means the simple average of: (a) the total outstanding debt; plus (b) stockholders equity; minus (c) the change in amortization of acquisition-related intangible assets or change in net intangibles and goodwill resulting from the application of purchase accounting to the 2007 going-private transaction, as reported for the second and third fiscal year-ends of the Performance Period.

“ROIC” means: (x) operating income for the fiscal year ending [ ] excluding (a) the cumulative effect of a change in accounting principle, income or loss from disposed or discontinued operations and any gains or losses on disposed or discontinued operations, all as determined in accordance with United States GAAP; (b) any severance or other costs related to the Company’s major restructuring efforts; (c) any significant gains, losses or settlements that impact comparability between years; (d) any changes in the fair value of gas and diesel fuel derivatives; (e) the effects of changes in foreign currency translation rates from such rates used in the calculation of the ROIC target; (f) the impact of material acquisitions and divestitures that impact the comparability with the target and (g) the impact of any changes to tax rates or deductions or other changes to the Internal Revenue Code (the “Code”) from the Code as it existed during [ ], in any case that have a material impact on net income; divided by (y) Average Invested Capital.