Year	% of relevant age group
1999	100.86455
2000	106.72269
2003	100.26954
2004	97.97023
2005	104.25824
2006	107.32394
2007	104.14286
2008	104.92754
2009	105.43319
2010	100.59084
2013	113.21321
2014	108.88554