Year	% of relevant age group
1971	108.18243
1972	126.76392
1973	78.47133
1974	100.3355
1999	124.04518
2000	124.58897
2001	126.12351
2002	125.99261
2003	127.29968
2004	117.28516
2005	110.9749
2006	110.42817
2008	114.41145
2009	114.3795
2010	112.62329
2017	130.57755