Year	annual %
2012	8.64306160496433
2013	10.578720883597853
2014	10.20102664544531
2015	10.249697960750325
2016	9.509533858037457
2017	9.276221475272763
2018	6.979631586994088
2019	8.182362014526134
2020	6.098842979474611
2021	5.695468195761407
2022	5.394677435517806
2023	6.704746790855538