var kingaku={
'' : '',
'1' : '1200',
'2' : '1100',
'3' : '1100',
'4' : '1100',
'5' : '1100',
'6' : '1100',
'7' : '1100',
'8' : '890',
'9' : '890',
'10' : '890',
'11' : '890',
'12' : '890',
'13' : '890',
'14' : '890',
'15' : '890',
'16' : '780',
'17' : '780',
'18' : '780',
'19' : '780',
'20' : '780',
'21' : '670',
'22' : '670',
'23' : '670',
'24' : '670',
'25' : '560',
'26' : '560',
'27' : '560',
'28' : '560',
'29' : '560',
'30' : '560',
'31' : '450',
'32' : '450',
'33' : '450',
'34' : '450',
'35' : '450',
'36' : '560',
'37' : '560',
'38' : '560',
'39' : '560',
'40' : '420',
'41' : '420',
'42' : '420',
'43' : '420',
'44' : '420',
'45' : '420',
'46' : '420',
'47' : '別途',
'a1' : '1160',
'a2' : '840',
'a3' : '840',
'a4' : '740',
'a5' : '840',
'a6' : '740',
'a7' : '740',
'a8' : '740',
'a9' : '740',
'a10' : '740',
'a11' : '740',
'a12' : '740',
'a13' : '740',
'a14' : '740',
'a15' : '740',
'a16' : '740',
'a17' : '740',
'a18' : '740',
'a19' : '740',
'a20' : '740',
'a21' : '740',
'a22' : '740',
'a23' : '740',
'a24' : '740',
'a25' : '840',
'a26' : '840',
'a27' : '840',
'a28' : '840',
'a29' : '840',
'a30' : '840',
'a31' : '950',
'a32' : '950',
'a33' : '950',
'a34' : '950',
'a35' : '950',
'a36' : '1050',
'a37' : '1050',
'a38' : '1050',
'a39' : '1050',
'a40' : '1160',
'a41' : '1160',
'a42' : '1160',
'a43' : '1160',
'a44' : '1160',
'a45' : '1160',
'a46' : '1160',
'a47' : '1260'
};
function setKingaku(obj){
var f=obj.form;
if(obj.value==""){f.kingaku.value="";return false;}
f.kingaku.value=kingaku[obj.value];
}