This is an HTML version of an attachment to the Official Information request 'Government funding increase to fix train lateness on the Wairarapa Line'.
Attachment 5
Benefits to Efficiency Ratio calculation for the increased $2.9 million investment in the GWRC 
programme 
 
 
BENEFITS EFFICIENCY RATIO 
   
BER 
calculation 
 
   
Passenger Boardings (average P/A across 3 year) 
 
12.31 

 

Road Traffic Reduction Benefit Factor 
 
9.85 
(as applied in the Economic Evaluation Manual) 

 

Passenger Boardings (average P/A across 3 year) 
 
12.31 

 

Public Transport User Benefit Factor 
 
17.43 
(as applied in the Economic Evaluation Manual) 
ACT
 
 
 
 
Net Government Subsidy Provision 
 
$69.75 (M) 
=SUM(SUM(12.31*9.8)+SUM
THE  (12.31*17.43))/69.75 

 

Benefits Efficiency Ratio 
 
4.8 
 
 
 
 
UNDER 
INFORMATION 
RELEASED 
OFFICIAL