Table 7.

Total utility of the supply chain under different strategies.

$\mathsf{\delta }$	${\mathit{W}}_{\mathit{n}\mathit{s}}$	${\mathit{W}}_{\mathit{s}\mathit{s}}$	${\mathit{W}}_{\mathit{c}\mathit{s}}$
0.00	32,902.73	33,221.73	36,808.27
0.10	33,461.44	33,817.85	37,706.09
0.20	33,985.93	34,375.26	38,480.61
0.30	34,476.20	34,893.95	39,131.82
0.40	34,932.27	35,373.93	39,659.73
0.50	35,354.11	35,815.20	40,064.34
0.60	35,741.75	36,217.75	40,345.65
0.70	36,095.17	36,581.58	40,503.66
0.80	36,414.37	36,906.70	40,538.36
0.90	36,699.36	37,193.11	40,579.76
1.00	36,950.14	37,440.80	40,618.86