Year	% of total employment (modeled ILO estimate)
1991	67.669086247915
1992	67.7565319573949
1993	67.3268684051494
1994	67.9228004675006
1995	68.7094448449892
1996	69.3008079953989
1997	70.1996788224495
1998	71.683447241722
1999	72.7609039048625
2000	73.6330709816354
2001	74.5371097427515
2002	75.3796177412781
2003	75.6617270856824
2004	75.9412058255484
2005	76.5482641280662
2006	76.9855080893326
2007	76.9639375861223
2008	77.177585192653
2009	78.4597416909881
2010	78.7210529287567
2011	79.2795701689969
2012	81.4009702472725
2013	81.0220994393874
2014	81.2068078244809
2015	81.4047186263125
2016	81.4837390381061
2017	81.6154238755875
2018	81.9782519475036
2019	82.6819849017058
2020	83.2930904322273
2021	83.2526145163073
2022	83.5231450002911