Year	% of total non-agricultural employment
2004	62.0499992370605
2005	60.3499984741211
2006	57.3899993896484
2008	51.6699981689453
2009	50.2900009155273
2010	49.5
2011	48.6100006103516
2012	48.0499992370605
2013	46.75
2014	46.4700012207031
2017	47.4300003051758
2018	48.7200012207031