Year	Index (Units)
1990	0.823
1991	0.939
1992	1.249
1993	2.987
1994	10.627
1995	5.386
1996	5.610
1997	6.564
1998	7.540
1999	12.960
2000	18.751
2001	18.916
2002	24.286
2003	27.456
2004	29.945
2005	35.957
2006	37.665
2007	40.804
2008	44.630
2009	45.210
2010	49.867
2011	57.447
2012	59.917
2013	60.276
2014	62.627
2015	78.346
2016	119.400
2017	130.500
2018	137.600
2019	143.400
2020	230.500
2021	370.400
2022	572.563
2023	759.313
2024	867.330
2025	962.890
2026	1040.256
2027	1108.582
2028	1164.011
2029	1222.212