Year	including construction (current US$)
1992	51338555.189492285
1993	63680868.96657233
1994	68051948.05194806
1995	87187500
1996	131121493.85687542
1997	144029778.19136375
1998	143739481.35882846
1999	143806301.59606105
2000	135345454.54545453
2001	139440885.3762322
2002	139839007.82579753
2003	171409330.13524893
2004	217515865.8204896
2005	224763915.63020545
2006	219861092.68292683
2007	252987947.96747968
2008	357671544.7154471
2009	405118699.1869919