Year	annual %
2006	2.92451258123648
2007	4.34712215656112
2008	8.75872769588798
2009	3.46672373207793
2010	0.654946570148479
2011	3.4501431124869
2012	4.14524724981119
2013	2.20589268141178
2014	-0.710514051710227
2015	1.54869158222486
2016	-0.271385023385176
2017	2.3802359905313
2018	2.611223782638
2019	0.361563704540767
2020	-0.255655699848551
2021	2.41080198403165
2022	13.0403036347004
2023	8.58476910455403