| | | | — 52 | | | | | 20 | | | | 6300 | | | | | | | | | | | | | | 386 581 | | 443 | | | 1980 7 30 | 100 | | | | | | | | | | | | 20 | | | | | | | 7~8 | 9 10 | | | |