Year % (cumulative) 2006 0 2007 0 2008 0 2009 0 2010 0 2011 0 2012 0 2013 10.3831796646118 2014 10.633620262146 2015 10.8662796020508 2016 11.1166000366211 2017 11.319769859314 2018 14.7077617645264 2019 11.849889755249 2020 15.2280597686768 2021 15.611855506897 2022 16.1824207305908