Table 3. Estimated stock numbers at age.

Year Age 1 2 3 4 5 6

199713087 5561 8343 1325 306 123
199811624 9706 2454 2467 345 101
199910122 7717 5024 626 525 95
20005831 7124 3205 1278 145 130
20013840 3509 2591 750 235 53
20027689 2710 1270 538 113 49
20031090 4159 855 266 107 26
20048249 965 1400 221 75 43
20052734 3910 211 270 36 20
20063915 1722 1114 61 66 15
20071140 1678 429 243 20 30
2008417 293 190 61 41 10
20091346 149 41 32 10 7
2010947 574 39 11 6 3
20111244 484 144 10 3 2
20122172 462 85 37 4 2
20132558 947 154 40 14 3
2014842 1442 319 88 25 11
2015716 360 500 201 56 23
2016137 264 156 201 101 41
20171449 118 113 62 69 43
2018139 421 25 37 22 31
2019240 63 67 7 8 5
2020568 127 7 14 1 2
2021174 158 17 1 4 0
2022310 61 16 3 0 1
2023978 102 11 5 1 0
2024382 298 13 3 1 0
2025513 225 104 7 1 0