Year	% of central government expense
1992	18.851732206939754
1993	9.680696047073917
1994	97.14269225148945
1995	65.86525637939336
1996	51.53404096027795
1997	45.708814039570825
1998	23.008516416794357
1999	30.210983777365136
2000	45.695603988276005
2001	58.69645217332627
2002	180.11461010425614
2003	787.2529651903963
2004	181.59518837498666
2005	119.91256740105834
2006	105.37740469773733
2007	52.91389867087498
2008	60.39113355542127
2009	93.0026267502144
2010	193.00044212489155
2012	68.29791811589412
2013	60.382675879163514
2014	54.485653359236586
2015	54.62602502742649
2016	45.840157197695525
2017	77.93160785341834
2018	53.46644305397478
2019	67.97369364195396
2020	76.47894157383867
2021	70.68519080610834
2022	37.06943641061425