Year	1 in: rate varies by country
2000	14000
2001	14000
2002	15000
2003	15000
2004	16000
2005	16000
2006	17000
2007	17000
2008	18000
2009	18000
2010	18000
2011	18000
2012	18000
2013	17000
2014	18000
2015	18000
2016	19000
2017	18000
2018	18000
2019	30000
2020	28000