Year	including construction (constant LCU)
1980	1464445355.61266
1981	2489294706.62257
1982	2676979646.88239
1983	3425216053.51846
1984	3500750645.0088
1985	3294026756.1174703
1986	4180440656.35202
1987	7910121727.367801
1988	7846720288.41422
1989	8615246748.66207
1990	8506158699.64902
1991	8285722282.19311
1992	9531291574.9611
1993	9657312332.58167
1994	10336807829.1089
1995	11986671618.8561
1996	12416219435.9624
1997	12311641928.195301
1998	12889251977.3971
1999	14832496837.7602
2000	15908833300
2001	18071831100
2002	21215064500
2003	23126982300
2004	23662128500
2005	24480965000
2006	26370695700
2007	36561489000
2008	38575995700
2009	40063713000
2010	45169545600
2011	47317434900
2012	50699929800
2013	52833533300
2014	54970941800
2015	59646672000
2016	64083780100
2017	65879397000
2018	63246491500
2019	62402192800
2020	53418126400
2021	55525186200
2022	58632865200