| 年份 | 波兰 |
|---|---|
| 2023 | - |
| 2022 | 8.42052 |
| 2021 | 8.4292 |
| 2020 | 8.3402 |
| 2019 | 8.19285 |
| 2018 | 8.02048 |
| 2017 | 7.82442 |
| 2016 | 7.57581 |
| 2015 | 7.30456 |
| 2014 | 7.04651 |
| 2013 | 6.80975 |
| 2012 | 6.61376 |
| 2011 | 6.47678 |
| 2010 | 6.40435 |
| 2009 | 6.4064 |
| 2008 | 6.48555 |
| 2007 | 6.60808 |
| 2006 | 6.76467 |
| 2005 | 6.97485 |
| 2004 | 7.25087 |
| 2003 | 7.57379 |
| 2002 | 7.91827 |
| 2001 | 8.24518 |
| 2000 | 8.46234 |
| 1999 | 8.57155 |
| 1998 | 8.61999 |
| 1997 | 8.6117 |
| 1996 | 8.56312 |
| 1995 | 8.46766 |
| 1994 | 8.31923 |
| 1993 | 8.16523 |
| 1992 | 7.9876 |
| 1991 | 7.72748 |
| 1990 | 7.25486 |
| 1989 | 6.65847 |
| 1988 | 6.04713 |
| 1987 | 5.45481 |
| 1986 | 5.03591 |
| 1985 | 4.94789 |
| 1984 | 5.12356 |
| 1983 | 5.33401 |
| 1982 | 5.56366 |
| 1981 | 5.79247 |
| 1980 | 5.97589 |
| 1979 | 6.10316 |
| 1978 | 6.20813 |
| 1977 | 6.3473 |
| 1976 | 6.51842 |
| 1975 | 6.71736 |
| 1974 | 6.92234 |
| 1973 | 7.08488 |
| 1972 | 7.13067 |
| 1971 | 7.027 |
| 1970 | 6.85652 |
| 1969 | 6.66328 |
| 1968 | 6.4825 |
| 1967 | 6.36319 |
| 1966 | 6.24227 |
| 1965 | 6.06243 |
| 1964 | 5.85343 |
| 1963 | 5.48194 |
| 1962 | 4.97576 |
| 1961 | 4.56842 |
| 1960 | 4.25276 |