機場隧道 - 交通量
年份
交通量 (輛次)
南行
北行
雙程合計
平均每日
1996
-
19,703,602
53,835
1997
20,188,377
55,311
1998
9,211,723
11,014,855
20,226,578
55,415
1999
9,250,515
11,249,095
20,499,610
56,163
2000
9,821,901
12,162,517
21,984,418
60,067
2001
9,731,455
12,161,950
21,893,405
59,982
2002
9,662,365
12,034,957
21,697,322
59,445
2003
9,597,163
11,720,529
21,317,692
58,405
2004
9,758,394
11,884,662
21,643,056
59,134
2005
10,053,467
11,687,136
21,740,603
59,563