Year	% of relevant age group
1989	101.05475
1990	101.95954
1991	100.96697
1992	96.7234
1993	102.98345
1995	105.90113
1996	106.45084
2013	102.93654
2014	97.18319
2015	99.41205
2016	99.13286
2017	98.77729