Year	Index (Units)
2011	165.396
2012	212.406
2013	221.403
2014	221.380
2015	271.330
2016	778.090
2017	1243.816
2018	2740.388
2019	3929.152
2020	5915.888
2021	11472.087
2022	28344.557
2023	44779.031
2024	67829.457
2025	80993.505
2026	89150.129
2027	99482.038
2028	113766.394
2029	135473.486