Años	1-10	11-20	21-30	31-40	41-50	51-60	61-70	70+	total
2003	0	0	0	0	1	0	0	0	1
2006	0	0	0	0	1	0	0	0	1
2009	1	0	0	1	0	0	0	0	2
2012	0	0	0	0	0	1	0	0	1
2015	0	0	1	0	0	0	0	0	1
2016	0	0	0	1	0	0	0	1	2
2017	0	0	1	0	0	0	0	0	1
2018	1	0	3	0	0	0	0	0	4
2019	1	1	4	2	2	0	0	0	10
2020	0	1	2	1	2	0	0	0	6
2021	0	0	2	0	0	0	0	0	2
2023	1	1	0	1	0	0	0	0	3