Year	Personnel
1985	161500
1989	297000
1990	297000
1991	297000
1992	175000
1993	175000
1994	140000
1995	124000
1996	119000
1997	79000
1998	79000
1999	91500
2000	84500
2001	72500
2002	72500
2003	72500
2004	75000
2005	76000
2006	76000
2007	76000
2008	76000
2009	75500
2010	75500
2011	75500
2012	75500
2013	75500
2014	75500
2015	75500
2016	75500
2017	76000
2018	76000
2019	76000
2020	76000