From: Enhancing the decision-making process for public-private partnerships infrastructure projects: a socio-economic system dynamic approach
Equity (%)
4.2
4.8
5.4
6
6.6
7.2
7.8
Concession period (years)
42
41
40
Concession price ($)
8.5
8.48
8.45
Subsidy (M$)
440
420
380
370
320
NPV (M$)
113
110
105
107
109
100