Year	2015 = 100
2000	56.9801684404
2001	56.7097981907
2002	55.7894437066
2003	62.8045035942
2004	70.4418302147
2005	87.9
2006	94
2007	102.4
2008	125.5
2009	100.7
2010	108.2
2011	125.5
2012	121.6
2013	121.2
2014	118.7
2015	100
2016	96.3
2017	102.2
2018	111.2
2019	106.6
2020	102.4
2021	142.3
2022	174.5