Year	% (cumulative)
2012	1.82309472560883
2013	1.87562000751495
2014	1.74456000328064
2015	1.75381994247437
2016	1.80357038974762
2017	1.84874713420868
2018	2.0040123462677
2019	1.92942750453949
2020	1.77567744255066
2021	1.62207460403442
2022	1.77123880386353