Table 3. Estimated stock numbers at age.

Year Age 0 1 2 3 4 5

198628139 8550 4013 690 256 29
198731820 10095 3396 940 138 35
198837109 11433 4356 998 281 36
198933064 13332 4782 1140 249 54
199033104 11899 5885 1431 328 58
199127170 11898 4862 1522 328 62
199226196 9783 5330 1638 506 80
199326695 9434 4262 1609 548 164
199432329 9612 4089 1274 489 158
199530152 11627 3866 1120 354 89
199631444 10842 4689 911 309 99
199727881 11274 3861 819 98 22
199821568 10002 3858 611 134 8
199920201 7768 4203 755 98 15
200016629 7277 3136 724 133 13
200114773 5992 3047 628 153 24
20029932 5323 2551 721 154 37
20036082 3579 2288 639 185 41
20044651 2191 1439 538 134 28
20053712 1669 652 159 39 5
20063308 1315 292 64 14 6
20073442 1140 206 63 17 4
20083397 1167 229 49 20 6
20093062 1110 183 40 11 6
20102533 1026 203 40 9 3
20112622 873 205 51 11 2
20123187 933 260 62 20 5
20133509 1140 321 74 21 6
20143743 1261 495 133 32 10
20152699 1342 519 211 63 16
20161891 966 563 246 114 44
20171355 677 420 273 129 88
2018944 488 345 220 91 46
20191006 340 254 165 55 34
20201139 363 180 123 46 32