Each Participant may elect the percentage of his Compensation (stated in full percentages, unless otherwise permitted by the Committee on a uniform and non-discriminatory basis) which shall be contributed to the Plan in cash to his Before-Tax Account as Before-Tax Contributions and to his Roth Account as Roth Contributions.  The aggregate of a Participant’s Employee Contributions shall not be less than 1.0% nor more than 25.0% of his Compensation.  The percentages so elected shall be applied to the Compensation of the Participant, on a paycheck by paycheck basis, as increased or decreased from time to time.  The percentages so elected shall be subject to automatic adjustment and the limitations on contributions as set forth in Article XI.