Year % (cumulative) 2000 0.354295402765274 2001 0.644293606281281 2002 0.913692355155945 2005 0 2006 0 2007 0 2008 1.04926347732544 2009 0.82807582616806 2011 1.01070535182953 2012 1.79473996162415 2013 1.1558610200882 2014 0.943867444992065 2015 1.04860997200012 2016 0.756811738014221 2017 0.832669317722321 2018 0.854715764522552 2019 1.3395299911499 2020 0.973389983177185 2021 1.5667462348938 2022 1.43368327617645