Year	Index (Units)
1994	7.514
1995	19.740
1996	28.125
1997	29.961
1998	32.040
1999	35.127
2000	36.801
2001	38.751
2002	41.090
2003	42.223
2004	45.783
2005	49.418
2006	53.592
2007	58.664
2008	64.293
2009	62.919
2010	70.473
2011	76.929
2012	77.151
2013	76.648
2014	80.168
2015	84.478
2016	86.400
2017	92.918
2018	96.158
2019	100.000
2020	106.847
2021	117.779
2022	127.359
2023	130.515
2024	136.279
2025	142.652
2026	148.124
2027	153.317
2028	158.683
2029	164.237