Year	Index (Units)
1991	66.980
1992	69.190
1993	72.096
1994	73.899
1995	75.007
1996	76.100
1997	77.200
1998	77.300
1999	78.400
2000	80.000
2001	81.100
2002	81.900
2003	82.800
2004	84.600
2005	86.400
2006	87.600
2007	90.300
2008	91.200
2009	92.000
2010	93.700
2011	95.900
2012	97.900
2013	99.200
2014	99.400
2015	99.600
2016	101.300
2017	102.900
2018	104.800
2019	106.200
2020	105.633
2021	111.367
2022	123.400
2023	127.067
2024	129.890
2025	132.434
2026	135.045
2027	137.711
2028	140.449
2029	143.271