| Dataset Source : Czech National Bank |
| Period ↓ | value | obs. status |
| 2015 | - | Missing value; data cannot exist (M) |
| 2014 | - | Missing value; data cannot exist (M) |
| 2013 | - | Missing value; data cannot exist (M) |
| 2012 | - | Missing value; data cannot exist (M) |
| 2011 | 22.40 | Normal value (A) |
| 2010 | 27.10 | Normal value (A) |
| 2009 | 31.60 | Normal value (A) |
| 2008 | 36.10 | Normal value (A) |
| 2007 | 40.60 | Normal value (A) |
| 2006 | 45.10 | Normal value (A) |
| 2005 | 49.60 | Normal value (A) |
| 2004 | 50.50 | Normal value (A) |
| 2003 | 51.40 | Normal value (A) |
| 2002 | 52.30 | Normal value (A) |
| 2001 | 53.20 | Normal value (A) |
| 2000 | | |
| 1999 | | |
| 1998 | | |
| 1997 | | |
| 1996 | | |
| 1995 | | |
| 1994 | | |
| 1993 | | |
| 1992 | | |
| 1991 | 62.30 | Normal value (A) |
| 1990 | | |
| 1989 | - | Missing value; data cannot exist (M) |
| 1988 | - | Missing value; data cannot exist (M) |
| 1987 | - | Missing value; data cannot exist (M) |
| 1986 | - | Missing value; data cannot exist (M) |
| 1985 | - | Missing value; data cannot exist (M) |
| 1984 | - | Missing value; data cannot exist (M) |
| 1983 | - | Missing value; data cannot exist (M) |
| 1982 | - | Missing value; data cannot exist (M) |
| 1981 | - | Missing value; data cannot exist (M) |
| 1980 | 59.60 | Normal value (A) |