First-Class Bowling in Each Season by Jim Laker
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| 1946 | (England) | 360 | 12 | 169 | 8 | 3-43 | 21.12 | 0 | 0 |
| 1947 | (England) | 3455 | 135 | 1420 | 79 | 8-69 | 17.97 | 5 | 0 |
| 1947-48 | (West Indies) | 2333 | 117 | 973 | 36 | 7-103 | 27.02 | 3 | 0 |
| 1948 | (England) | 6352 | 251 | 2903 | 104 | 8-55 | 27.91 | 4 | 0 |
| 1949 | (England) | 7152 | 419 | 2422 | 122 | 8-42 | 19.85 | 8 | 1 |
| 1950 | (England) | 8459 | 522 | 2544 | 166 | 8-2 | 15.32 | 12 | 5 |
| 1950-51 | (India) | 1892 | 131 | 579 | 36 | 6-23 | 16.08 | 3 | 0 |
| 1951 | (England) | 7809 | 400 | 2681 | 149 | 7-36 | 17.99 | 13 | 5 |
| 1951-52 | (New Zealand) | 1369 | 88 | 379 | 24 | 5-44 | 15.79 | 3 | 1 |
| 1952 | (England) | 6426 | 342 | 2219 | 125 | 7-57 | 17.75 | 9 | 1 |
| 1953 | (England) | 6995 | 383 | 2366 | 135 | 6-25 | 17.52 | 7 | 1 |
| 1953-54 | (West Indies) | 2003 | 113 | 756 | 22 | 4-47 | 34.36 | 0 | 0 |
| 1954 | (England) | 5798 | 315 | 2048 | 135 | 8-51 | 15.17 | 13 | 5 |
| 1955 | (England) | 6547 | 362 | 2382 | 133 | 7-95 | 17.90 | 9 | 3 |
| 1956 | (England) | 5757 | 364 | 1906 | 132 | 10-53 | 14.43 | 8 | 3 |
| 1956-57 | (South Africa) | 3111 | 121 | 875 | 50 | 6-47 | 17.50 | 2 | 0 |
| 1957 | (England) | 6101 | 393 | 1921 | 126 | 7-16 | 15.24 | 5 | 0 |
| 1958 | (England) | 5297 | 330 | 1651 | 116 | 8-46 | 14.23 | 7 | 2 |
| 1958-59 | (Australia) | 2257 | 63 | 655 | 38 | 5-31 | 17.23 | 3 | 1 |
| 1959 | (England) | 4784 | 246 | 1920 | 78 | 7-38 | 24.61 | 5 | 2 |
| 1962 | (England) | 2279 | 96 | 962 | 51 | 7-73 | 18.86 | 5 | 1 |
| 1963 | (England) | 2244 | 128 | 828 | 43 | 7-89 | 19.25 | 2 | 1 |
| 1963-64 | (West Indies) | 432 | 13 | 221 | 5 | 2-50 | 44.20 | 0 | 0 |
| 1964 | (England) | 1356 | 55 | 577 | 17 | 4-41 | 33.94 | 0 | 0 |
| 1964-65 | (West Indies) | 802 | 23 | 434 | 14 | 5-54 | 31.00 | 1 | 0 |