Year	annual %
1996	6.603169265413783
1997	6.438818423664671
1998	4.492403936161594
1999	4.251504187672552
2000	6.6294621874931465
2001	5.390237528545001
2002	6.219267877184791
2003	6.834611175146165
2004	8.46584314149763
2005	8.060173431144804
2006	9.95008032263867
2007	11.113459034203217
2008	7.659841695450467
2009	5.12144876368184
2010	8.077629524081729
2011	7.318217024889705
2012	6.657992322263809
2013	5.7147566110276955
2014	5.928197077071417
2015	4.418464771468848
2016	4.355287857205425
2017	5.631019518448383
2018	5.145687309040326
2019	4.861368127428406
2020	0.23597246624780155
2021	7.449453695841953
2022	3.0307416486558623