— 219 — 
As in Chap. I, where, in Figs. 19—21, the composition in point of age of the 
different spring herring samples from 1910—1913 is compared, so also here, in Fig. 
I. Age of Norwegian Spring Herring in the years 1907—1913. 
The representation of each year class is given in percentages. 
Yen dessen | 8 | Al & [Gp Dor) 6 A EE ae 
| | lS) 2 
| | | | | 1 | | 
Year 1907.. | 16 | 22.2 | 18.5 | 148 | 12.6 | 194| 3.4] 23 | 1.7 | 22 | OS) | OF | = | =|} = | — 
— 1908.. | — 248 | 122) 116)111) 85/144) 19) 11 | 15/15] 06) 03] 01 | 01 | — 
— 1909.. | — 04 | 48:7 11.9) 41) 4.8] 6.7] 17.6 | 33 | 26 | 1.6) 23) 04) 0.2) 0.4 | 02 
= 1902, |) = | 12) ale Gay) T0 OA Mey | ON = |= 
— 191.. | — 0.6) 41173 |70.0| 55, 15) 0.6) 05 | 01 l-|-|-|-|-|- 
— 192.. | — 1.6) 31| 3.9|14.5|643| 64) 16) 12 | 121.5 06 | O1 | — | OL | — 
1913.. | 01 | O7 | 2.2) 34) 48) 13.3 )64.7] 51) 12 | 12 | 0.5 | 0.2 | 02 | — | — | — 
| | | | | 
II. Age of Norwegian Large Herring in the winter 1913—1914. 
The representation of each age group (year class) is given in percentages. 
m 
5 | 2 | | | | | 
= = EE | B | 7 BB | AO MM) 18 SEINE aS ale 
a. Locality, Date of capture Se 
5 | arg 1910 pus te EU 1906 1905 1904 1903 1902/1901/1900/1899/1898/1897 
py oo | 
= — 3 
1 | NW. ofSulen, 12. 12.1913] 120) — | — |0.8/6.7 | 4.2)11.7)69.2| 2.5 | 2.5) 0.8) 0.8 | 0.8 | — | — 
2 = = = 4 GU, 1M...) al 15 | 885 6.9 | 8.4/17.6)48.1) 23 3.0) 0.8/0.8 | — | — | — 
3 |W of Ona, 21.1.1914... | 293 0.3 | 5.1 | 9.2 | 6.5 ‚13.6 19.5136.2|3.8| 1.7) 2.4) 1.4) 0.3) — | — 
4 |WNW.ofStorh., 23.1.1914 | 228] — |04| — | 39 | 2.2/12.7/44.3| 8.3 110.1 10.5| 2.6 | 3.1 | 0.9 | 09 
5 | Off Storholmen, 24.1.1914 | 373| — | 0.5 2.7 1.6 | 3.7)16.1|48.8| 5.4 54 8:6) 4.5) 2:70) = 
6 | - Aalesund, 13. 2.1914. | 219 — | 1.8/3.2) 41) 8.2)16.9)46.2) 4.1) 64) 4.6) 3.2) 14) — | — 
7 | - Rundö, 19.2,1914... | 142) — | 0.7 | 0.7 | 2.1 | 42/289) 46:5] 7.8 | 5.6) 0.7) 1.4 | — | 14 | = 
Total... |1506 | 0.3 | 21 a 25 64 17.6)48.5) 295.011 4.1 | 24 | 1.2) 0.3 Ko 
| | | | l 
III. Age of Norwegian Spring Herring in the year 1914. 
The representation of each age group (year class) is given in percentages. 
Ss n | | 
a | a || 4 5 i Bi a Se wat |) ae) yy ales | als} 
| 
= Locality,. Date of capture SE | = 
= Ars 1910) 1909 | 1908 |1907) 1906 | 1905] 1904.|1903)1902)1901/1900|1899 
op) =| | 
8 | Rave 9.7 ss gocsaooouseoe 175) — | 1.7| 4.0) 2.9) 8-0) 17.7 | 52.6 | 5.1 | 3.4 | 2.9 | 0.6 | 1.1 
OU RICE RER RS ee 305| 0.7 | 23| 3.6] 4.6 | 9.5 | 14.1) 584} 6.2 | 0.3) — 0.3, — 
TON ESolsyaksp2os2e een Al | == | 28), G8 1141136591) 4:5 | 2:3 | — | — | — 
11 | 1 mile NW. of Rover, 13.2... | 565 -- | 19 3.7/2.8} 5.0) 12.4/ 62.3) 7.1) 1.6)1.9) 0.5 | 0.7 
19) | Of Rover Mey 6e mere 3540.3) 26| 4.0) 5.4) 51,147, 607|34 17 |08 | 11 |03 
18 | Kammano, TD 0 006 de 289 — | 31) 55| 6.2 |10.0|17.0|50.2| 42 | 1.4 | 1.7 Poe | 0.7, 
14 | Gjeitungsbogen, Karmsd., 24.2. | 201/15) 1.5) 3.5| 4.0 | 5.5) 10.9] 61.2) 6.0 | 1.5 | 2.5 | 0:5 | 1.5 
15 | Off Kristiansand S., 19.2. .... | 272 2.2 | 12.9) 28.7] 8.8 | 3.3 10.7 | 29.8 | 3.7 | — | — = | = 
Total... |2205/0.6| 33| 6.9|5.2| 7.2|13.9/543/5.0|15/12/04 05 
ı il | i | l | | | | | 
28* 
