Year	1 in: rate varies by country
2000	430
2001	440
2002	460
2003	580
2004	490
2005	500
2006	530
2007	550
2008	570
2009	610
2010	650
2011	620
2012	700
2013	720
2014	760
2015	750
2016	780
2017	790
2018	870
2019	920
2020	840
