Year	1 in: rate varies by country
2000	10
2001	11
2002	10
2003	11
2004	12
2005	13
2006	14
2007	14
2008	16
2009	17
2010	18
2011	18
2012	20
2013	20
2014	22
2015	23
2016	23
2017	27
2018	28
2019	29
2020	32