Year	1 in: rate varies by country
2000	1700
2001	1800
2002	1700
2003	1800
2004	1800
2005	2600
2006	1900
2007	2800
2008	2700
2009	1900
2010	2700
2011	2300
2012	2300
2013	2000
2014	1800
2015	1700
2016	1700
2017	1500
2018	1200
2019	1100
2020	1000