Syngenta AG (SYT)

(b)     Post-retirement benefits other than pensions

Certain operations provide healthcare and insurance benefits for a portion of their retired employees and their eligible dependents. The liability in respect of these benefits represents the defined benefit obligation calculated annually by independent actuaries using the projected unit credit method. The defined benefit obligation is measured at the present value of the future cash flows. The benefit expense is included in the personnel expenses of the various functions. Significant gains or losses arising from experience effects and changes in actuarial assumptions are charged or credited to income over the service lives of the related employees to the extent to which they fall outside the 10% corridor permitted under IAS 19 (revised 2002).

(b)     Post-retirement benefits other than pensions

Certain operations provide healthcare and insurance benefits for a portion of their retired employees and their eligible dependents. The liability in respect of these benefits represents the defined benefit obligation calculated annually by independent actuaries using the projected unit credit method. The defined benefit obligation is measured at the present value of the future cash flows. The benefit expense is included in the personnel expenses of the various functions. Significant gains or losses arising from experience effects and changes in actuarial assumptions are charged or credited to income over the service lives of the related employees to the extent to which they fall outside the 10% corridor permitted under IAS 19 (revised 2002).