Años	1-10	11-20	21-30	31-40	41-50	51-60	61-70	70+
2001	0	0	0	0	0	0	0	0
2003	0	0	100	0	0	0	0	0
2006	0	0	0	0	0	0	0	0
2007	0	0	0	0	0	0	0	0
2008	0	0	0	0	0	0	0	0
2009	0	0	0	0	0	0	0	0
2010	0	0	0	0	0	0	0	0
2011	0	0	0	0	0	0	0	0
2012	0	0	0	0	0	0	0	0
2013	0	0	0	0	0	0	0	0
2017	0	0	0	100	0	0	0	0
2018	0	0	50	0	0	0	50	0
2019	0	0	0	0	0	0	0	0
2020	0	0	0	100	0	0	0	0