| | | | | | | | | | | | | | | | | | | | | 7000 | | | | | | | | 10 | 15 | 1 | | 95％ | | | | | | | | | | | | 1997 | | | | 2003 | 3 | | | 20 | | | | | | | | | | | IFOP 55％ | 1 12 24％ 12 | 20 | | | 108 | 60 | | | | | |