年度(1月〜12月) Jan to Dec |
年度毎運転時間(H) total time / year (H) |
累計運転時間(H) total time (H) |
1974 | 540 | 540 |
1975 | 1014 | 1554 |
1976 | 1258 | 2812 |
1977 | 964 | 3776 |
1978 | 896 | 4672 |
1979 | 665 | 5337 |
1980 | 594 | 5931 |
1981 | 754 | 6685 |
1982 | 543 | 7228 |
1983 | 718 | 7946 |
1984 | 803 | 8749 |
1985 | 883 | 9632 |
1986 | 717 | 10349 |
1987 | 892 | 11241 |
1988 | 953 | 12194 |
1989 | 831 | 13025 |
1990 | 1015 | 14040 |
1991 | 1024 | 15064 |
1992 | 803 | 15867 |
1993 | 862 | 16729 |
1994 | 874 | 17603 |
1995 | 834 | 18437 |
1996 | 856 | 19293 |
1997 | 910 | 20203 |
1998 | 819 | 21022 |
1999 | 719 | 21741 |
2000 | 731 | 22472 |
2001 | 616 | 23088 |
2002 | 770 | 23858 |
2003 | 719 | 24577 |
2004 | 711 | 25288 |
2005 | 518 | 25806 |
2006 | 843 | 26649 |
2007 | 848 | 27497 |
2008 | 877 | 28374 |
2009 | 1024 | 29398 |
2010 | 872 | 30270 |
2011 | 910 | 31180 |
2012 | 1030 | 32210 |
2013 | 974 | 33184 |
2014 | 236 | 33420 |
2015 | 0 | 33420 |
2016 | 0 | 33420 |
2017 | 556 | 33976 |
2018 | 847 | 34823 |
2019 | 165 | 34988 |