表2.さば類の東北海区におけるまき網による漁獲量(トン)
月\年19901991199219931994199519961997199819992000
14,384002,44738,0861,6196,3069,07642,2835212,983
21240859417203,52024,2643,7001,8391,383
300037964236322931,338643,2401,738
40508,0702,200015,39625,07113,0965,24420,049
50004,6768,83083813,68542,16123,1665,5325,786
600020,0102,2111,74911,16428,93314,9052,5481,765
714903,901152,0838,2333,8818,7691554,356
80672818,1975,21816,0072,25310,36219,0088,4412,732
906481,81566,90128,86910,9237,34923,16213,9698,2618,231
104,70257886379,57512,79110,49523,97945,91619,3128,859
113,2371447,21349,6578,3914,3868,00075,82818,8666,936
1201,5203,66573,55912,75317,7294,97937,7638,5858,849
年計12,4482,95014,292327,966120,17866,192105,093357,755185,72360,425(49,023)
2000年9月は暫定値
※北部太平洋海区まき網漁業組合集計値(95,96年は一部修正)、および各県水試資料