Year Total Corruption Reports
1974 3,189
1975 3,179
1976 2,433
1977 1,700
1978 1,234
1979 1,665
1980 1,772
1981 2,344
1982 2,286
1983 2,516
1984 2,365
1985 2,474
1986 2,545
1987 2,299
1988 2,162
1989 2,388
1990 2,390
1991 2,186
1992 2,257
1993 3,276
1994 3,312
1995 2,987
1996 3,086
1997 3,057
1998 3,555
1999 3,561
2000 4,390
2001 4,476
2002 4,371
2003 4,310
2004 3,746
2005 3,685
2006 3,339
2007 3,600
2008 3,377
2009 3,450
2010 3,427

Year Total Corruption Complaints
2011 4,010
2012 3,932
2013 2,653
2014 2,363
2015 2,803
2016 2,891
2017 2,835
2018 2,665
2019 2,297
2020 1,924
2021 2,264

Note: Starting from 2011, the complaint figure instead of report figure is presented to reflect more clearly the corruption situation, as a corruption report may contain multiple complaints in respect of different government departments / public bodies / industries.