A
CONFIDENTIAL
Junk Bay Tunnel Study
Parameters
Annex C.2
Tolls
The following toll regimes are assumed for the purposes
of the cashflows
Daily volume of vehicles
Average
toll.
Annual income
($)
($ million)
1990 (half
2nd
9,900
5.0
9.0
1991
13,100
5.0
23.9
1992
15,500
5.0
28.3
1993
16,900
5.0
30.8
1994
17,800
7.0
45.5
1995
19,500
7.0
49.8
1996
25,200
7.0
64.4
1997
32,200
7.0
82.3
1998
41,600
7.0
106.3
1999
45,400
10.0
165.7
2000
48,000.
10.0
175.2
2001
51,400
10.0
187.6
2002
52,100
10.0
190.2
2003
52,800
10.0
192.7
2004
53,500
12.0
234.3
2005
54,200
12.0
237.4
2006
54,900
12.0
240.5
2007
55,600
12.0
243.5
2008
56,300
12.0
246.6
2009
57,000
12.0
249.7
2010
57,500
12.0
251.9