Year	1 in: rate varies by country
2000	940
2001	1300
2002	1400
2003	1400
2004	1600
2005	2800
2006	3000
2007	3300
2008	3700
2009	4000
2010	5900
2011	5000
2012	7100
2013	8000
2014	9500
2015	10000
2016	7000
2017	6900
2018	10000
2019	12000
2020	15000