年份 | 波兰 |
---|---|
2023 | - |
2022 | - |
2021 | 3.7 |
2020 | 3.7 |
2019 | 3.8 |
2018 | 3.9 |
2017 | 4 |
2016 | 4.1 |
2015 | 4.2 |
2014 | 4.3 |
2013 | 4.5 |
2012 | 4.7 |
2011 | 4.9 |
2010 | 5.1 |
2009 | 5.4 |
2008 | 5.8 |
2007 | 6.1 |
2006 | 6.3 |
2005 | 6.5 |
2004 | 6.8 |
2003 | 7 |
2002 | 7.3 |
2001 | 7.6 |
2000 | 8.1 |
1999 | 8.7 |
1998 | 9.4 |
1997 | 10.4 |
1996 | 11.5 |
1995 | 12.6 |
1994 | 13.4 |
1993 | 13.9 |
1992 | 14.3 |
1991 | 14.7 |
1990 | 15.2 |
1989 | 15.6 |
1988 | 16 |
1987 | 16.5 |
1986 | 17.1 |
1985 | 17.8 |
1984 | 18.5 |
1983 | 19.2 |
1982 | 19.9 |
1981 | 20.5 |
1980 | 21 |
1979 | 21.7 |
1978 | 22.4 |
1977 | 23.1 |
1976 | 23.7 |
1975 | 24.5 |
1974 | 25.5 |
1973 | 26.9 |
1972 | 28.6 |
1971 | 30.3 |
1970 | 31.9 |
1969 | 33.2 |
1968 | 34.3 |
1967 | 35.8 |
1966 | 37.9 |
1965 | 40.5 |
1964 | 43.3 |
1963 | 46.4 |
1962 | 49.8 |
1961 | 53.5 |
1960 | 58 |