Year	annual % growth
2011	5.557367578210176
2012	11.136453272978656
2013	-2.7095350084924803
2014	5.014066736924022
2015	2.8309399533109456
2016	12.973710369908886
2017	4.854471871038442
2018	10.591207991639351
2019	-8.546222818071087
2020	1.6110833209784374
2021	-5.390638668011974