Year	1 in: rate varies by country
2000	7200
2001	7000
2002	7000
2003	7500
2004	7800
2005	8300
2006	8700
2007	8200
2008	8400
2009	8400
2010	8800
2011	8600
2012	9100
2013	14000
2014	14000
2015	10000
2016	10000
2017	11000
2018	11000
2019	13000
2020	12000