Year	Index
1990	0.404
1991	0.799
1992	2
1993	4.371
1994	8.988
1995	15.351
1996	28.494
1997	37.119
1998	46.903
1999	50.639
2000	51.556
2001	53.72
2002	65.937
2003	71.38
2004	76.565
2005	80.811
2006	93.616
2007	101.78
2008	116.939
2009	132.663
2010	153.029
2011	181.944
2012	262.793
2013	372.91
2014	468.628
2015	527.589
2016	688.369
2017	861.501
2018	1489.84
2019	2327.23
2020	3710.13
2021	6096.65
2022	10252.77
2023	17582.44
2024	30548.04