Year	Index (Units)
1992	0.002
1993	0.057
1994	0.575
1995	2.968
1996	4.931
1997	5.823
1998	6.522
1999	8.309
2000	10.230
2001	10.873
2002	11.449
2003	12.386
2004	14.281
2005	17.718
2006	20.344
2007	24.994
2008	32.261
2009	36.320
2010	41.283
2011	47.148
2012	50.831
2013	53.020
2014	61.466
2015	85.379
2016	100.000
2017	122.168
2018	140.911
2019	152.565
2020	168.220
2021	209.947
2022	281.920
2023	335.927
2024	388.296
2025	417.283
2026	441.201
2027	463.265
2028	486.425
2029	510.743