Table 2. Estimated stock numbers.

Year\Age 1 2 3 4 5 6+

199717178 6942 10506 1600 395 179
199814290 11514 2819 2781 387 114
199914679 9140 5860 683 581 108
20008131 7966 3788 1425 166 143
20014703 4385 2969 867 259 61
200210017 2902 1321 595 130 58
20033766 5543 1170 343 138 35
200414186 2382 2173 337 111 65
20058369 8232 786 738 102 55
200611112 5089 3300 222 209 52
20073846 4428 1016 800 73 107
20082062 1169 719 183 135 33
20096456 690 175 113 42 23
20104870 2979 169 45 23 12
20115318 2509 700 53 15 8
201211083 2338 427 193 27 9
201315988 5381 1019 189 55 16
20145096 13458 2149 643 146 20
20153930 2371 5405 1161 354 140
2016557 1963 895 2708 667 291