Años	1-10	11-20	21-30	31-40	41-50	51-60	61-70	70+	total
2000	0	0	1	0	1	0	0	0	2
2001	0	0	0	0	0	0	0	0	0
2002	0	0	0	1	1	0	0	0	2
2003	0	0	0	0	0	0	0	0	0
2004	0	0	0	1	0	0	0	0	1
2005	0	0	0	0	0	0	0	0	0
2006	0	0	1	0	1	0	0	0	2
2007	0	0	1	0	1	0	0	0	2
2008	0	0	4	0	2	0	0	0	6
2009	0	0	0	1	0	0	0	0	1
2010	0	1	2	0	0	0	0	0	3
2011	0	1	2	0	0	0	0	0	3
2012	0	1	2	0	1	0	0	0	4
2013	0	0	3	0	0	0	0	0	3
2014	0	0	1	0	1	0	0	0	2
2015	0	0	1	0	1	1	1	0	4
2016	0	0	2	1	0	0	0	0	3
2017	1	0	1	0	1	0	0	0	3
2018	0	1	0	1	1	0	0	0	3
2019	0	0	2	1	0	0	0	0	3
2020	0	0	1	0	0	0	0	0	1
2021	0	0	1	0	0	0	0	0	1