Year	Index (Units)
1999	100.000
2000	129.864
2001	160.680
2002	192.336
2003	206.764
2004	213.172
2005	220.518
2006	225.183
2007	232.762
2008	253.710
2009	262.719
2010	263.719
2011	272.821
2012	284.118
2013	290.389
2014	288.315
2015	292.780
2016	292.024
2017	298.954
2018	306.737
2019	307.860
2020	307.128
2021	314.497
2022	355.538
2023	385.990
2024	402.063
2025	413.003
2026	421.473
2027	429.799
2028	438.146
2029	446.618
