Table 2.

First- and total-order sensitivity indices of significant economic parameters without replanting (S1), with replanting (S2), and resistance benefits (RB) for impact in Italy

	First order			Total order
Parameter	S1	S2	RB	S1	S2	RB
Price Italy	0.664	0.619	0.480	0.717	0.756	0.629
Costs Italy	0.165	0.142	0.117	0.169	0.223	0.149
Discount rate	0.033		0.074	0.070		0.160
Yield decline			0.039			0.191
Cost change			0.039			0.163