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Table 10 The effect of discount rate on mean NPV

From: Risk-based cost-benefit analysis of climate adaptation measures for Australian contemporary houses under extreme winds

 Design wind classificationMean NPV
RFWSWRIW
(a) Discount rate of 2%
 BrisbaneN2-$1404$6485$6184-$781
N3-$1524$3864$13-$1267
 MelbourneN1-$2005-$2442-$892-$2404
N2-$1969-$1328$1352-$2131
(b) Discount rate of 7%
 BrisbaneN2-$1782-$301$2171-$1987
N3-$1837-$1497-$692-$2209
 MelbourneN1-$2056-$4376-$1105-$2728
N2-$2042-$3868-$35-$2603