Year	Index (Units)
1992	4.608
1993	24.991
1994	62.976
1995	73.728
1996	75.829
1997	78.840
1998	79.935
1999	82.168
2000	88.868
2001	93.061
2002	93.940
2003	95.491
2004	95.333
2005	100.000
2006	103.252
2007	107.995
2008	113.925
2009	114.261
2010	116.593
2011	120.933
2012	122.146
2013	127.622
2014	129.469
2015	132.063
2016	136.639
2017	140.474
2018	145.990
2019	147.257
2020	149.281
2021	155.678
2022	167.681
2023	173.719
2024	182.338
2025	188.102
2026	192.500
2027	197.928
2028	202.588
2029	206.599