Year	Index (Units)
1990	102.500
1991	108.780
1992	115.270
1993	120.460
1994	125.460
1995	129.920
1996	132.930
1997	135.340
1998	137.640
1999	142.000
2000	145.600
2001	149.600
2002	153.830
2003	157.028
2004	164.944
2005	174.887
2006	195.921
2007	217.969
2008	237.158
2009	237.632
2010	241.725
2011	242.101
2012	243.557
2013	247.071
2014	254.751
2015	263.912
2016	268.184
2017	273.455
2018	281.852
2019	276.400
2020	270.662
2021	270.355
2022	283.407
2023	288.007
2024	294.055
2025	299.936
2026	305.935
2027	312.053
2028	318.294
2029	324.660