| 年份 | 波兰 |
|---|---|
| 2023 | - |
| 2022 | 5.6306 |
| 2021 | 5.7459 |
| 2020 | 5.63837 |
| 2019 | 5.45863 |
| 2018 | 5.24389 |
| 2017 | 5.06842 |
| 2016 | 4.98087 |
| 2015 | 4.96981 |
| 2014 | 5.01129 |
| 2013 | 5.09736 |
| 2012 | 5.2246 |
| 2011 | 5.37566 |
| 2010 | 5.53543 |
| 2009 | 5.73354 |
| 2008 | 5.97882 |
| 2007 | 6.23709 |
| 2006 | 6.51519 |
| 2005 | 6.81123 |
| 2004 | 7.07876 |
| 2003 | 7.31045 |
| 2002 | 7.53222 |
| 2001 | 7.74343 |
| 2000 | 8.01381 |
| 1999 | 8.33721 |
| 1998 | 8.66161 |
| 1997 | 8.95777 |
| 1996 | 9.13015 |
| 1995 | 9.17617 |
| 1994 | 9.15118 |
| 1993 | 9.06856 |
| 1992 | 8.96296 |
| 1991 | 8.92132 |
| 1990 | 8.89658 |
| 1989 | 8.81463 |
| 1988 | 8.63552 |
| 1987 | 8.45483 |
| 1986 | 8.27656 |
| 1985 | 8.04131 |
| 1984 | 7.82241 |
| 1983 | 7.64672 |
| 1982 | 7.50821 |
| 1981 | 7.42737 |
| 1980 | 7.42967 |
| 1979 | 7.51967 |
| 1978 | 7.70794 |
| 1977 | 7.95841 |
| 1976 | 8.25737 |
| 1975 | 8.61841 |
| 1974 | 9.05419 |
| 1973 | 9.54826 |
| 1972 | 10.0853 |
| 1971 | 10.6144 |
| 1970 | 11.0761 |
| 1969 | 11.4054 |
| 1968 | 11.5865 |
| 1967 | 11.6746 |
| 1966 | 11.7064 |
| 1965 | 11.673 |
| 1964 | 11.5437 |
| 1963 | 11.4023 |
| 1962 | 11.2414 |
| 1961 | 10.9692 |
| 1960 | 10.3768 |