| 序号 |
时间(年) |
数据(单位：公里) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
730.95 |
| 8 |
2016 |
714.08 |
| 9 |
2015 |
707.39 |
| 10 |
2014 |
721.94 |
| 11 |
2013 |
735.42 |
| 12 |
2012 |
747.55 |
| 13 |
2011 |
749.26 |
| 14 |
2010 |
758.89 |
| 15 |
2009 |
757.14 |
| 16 |
2008 |
759.98 |
| 17 |
2007 |
757.29 |
| 18 |
2006 |
761.71 |
| 19 |
2005 |
770.00 |
| 20 |
2004 |
775.00 |
| 21 |
2003 |
769.09 |
| 22 |
2002 |
764.00 |
| 23 |
2001 |
761.00 |
| 24 |
2000 |
771.00 |
| 25 |
1999 |
771.00 |
| 26 |
1998 |
764.00 |
| 27 |
1997 |
771.00 |
| 28 |
1996 |
766.00 |
| 29 |
1995 |
786.00 |
| 30 |
1994 |
773.94 |
| 31 |
1993 |
742.71 |
| 32 |
1992 |
734.00 |
| 33 |
1991 |
718.00 |
| 34 |
1990 |
705.00 |
| 35 |
1989 |
686.13 |
| 36 |
1988 |
681.46 |
| 37 |
1987 |
673.39 |
| 38 |
1986 |
646.20 |
| 39 |
1985 |
622.00 |
| 40 |
1984 |
584.14 |
| 41 |
1983 |
559.55 |
| 42 |
1982 |
539.22 |
| 43 |
1981 |
530.50 |
| 44 |
1980 |
514.00 |
| 45 |
1979 |
500.36 |
| 46 |
1978 |
485.00 |
| 47 |
1977 |
479.37 |
| 48 |
1976 |
460.30 |
| 49 |
1975 |
478.40 |
| 50 |
1974 |
484.04 |
| 51 |
1973 |
491.17 |
| 52 |
1972 |
483.87 |
| 53 |
1971 |
492.47 |
| 54 |
1970 |
513.12 |
| 55 |
1969 |
523.97 |
| 56 |
1968 |
531.84 |
| 57 |
1967 |
526.53 |
| 58 |
1966 |
549.38 |
| 59 |
1965 |
549.63 |
| 60 |
1964 |
508.79 |
| 61 |
1963 |
498.64 |
| 62 |
1962 |
488.10 |
| 63 |
1961 |
446.28 |
| 64 |
1960 |
411.62 |
| 65 |
1959 |
455.12 |
| 66 |
1958 |
486.83 |
| 67 |
1957 |
490.83 |
| 68 |
1956 |
489.13 |
| 69 |
1955 |
506.56 |
| 70 |
1954 |
483.41 |
| 71 |
1953 |
484.40 |
| 72 |
1952 |
455.17 |
| 73 |
1951 |
465.17 |
| 74 |
1950 |
394.73 |
| 75 |
1949 |
329.22 |
