First-Class Bowling in Each Season by Omar Henry
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| 1973-74 | (South Africa) | 128 | 2 | 81 | 1 | 1-46 | 81.00 | 0 | 0 |
| 1975-76 | (South Africa) | 939 | 62 | 229 | 8 | 3-47 | 28.62 | 0 | 0 |
| 1977-78 | (South Africa) | 917 | 55 | 309 | 12 | 6-31 | 25.75 | 1 | 0 |
| 1978-79 | (South Africa) | 1456 | 79 | 608 | 21 | 5-104 | 28.95 | 1 | 0 |
| 1979-80 | (South Africa) | 1152 | 78 | 341 | 21 | 4-35 | 16.23 | 0 | 0 |
| 1980-81 | (South Africa) | 798 | 35 | 358 | 8 | 2-38 | 44.75 | 0 | 0 |
| 1981-82 | (South Africa) | 1624 | 75 | 695 | 37 | 7-22 | 18.78 | 2 | 0 |
| 1982-83 | (South Africa) | 2253 | 115 | 866 | 41 | 6-19 | 21.12 | 4 | 1 |
| 1983-84 | (South Africa) | 345 | 15 | 171 | 5 | 2-31 | 34.20 | 0 | 0 |
| 1984-85 | (South Africa) | 1046 | 45 | 460 | 22 | 4-41 | 20.90 | 0 | 0 |
| 1985-86 | (South Africa) | 2064 | 116 | 809 | 45 | 7-82 | 17.97 | 4 | 0 |
| 1986-87 | (South Africa) | 1589 | 75 | 630 | 20 | 4-41 | 31.50 | 0 | 0 |
| 1987-88 | (South Africa) | 1552 | 71 | 713 | 36 | 6-57 | 19.80 | 2 | 1 |
| 1988-89 | (South Africa) | 1893 | 97 | 855 | 41 | 5-59 | 20.85 | 1 | 0 |
| 1989 | (Ireland) | 354 | 9 | 174 | 13 | 7-86 | 13.38 | 2 | 1 |
| 1989-90 | (South Africa) | 2440 | 126 | 1059 | 34 | 5-66 | 31.14 | 2 | 0 |
| 1990 | (Scotland) | 196 | 3 | 106 | 2 | 2-54 | 53.00 | 0 | 0 |
| 1990-91 | (South Africa) | 2271 | 106 | 1066 | 26 | 4-91 | 41.00 | 0 | 0 |
| 1991 | (Ireland) | 246 | 13 | 85 | 1 | 1-43 | 85.00 | 0 | 0 |
| 1991-92 | (South Africa) | 1158 | 75 | 437 | 17 | 5-56 | 25.70 | 1 | 0 |
| 1992-93 | (South Africa) | 2135 | 96 | 865 | 30 | 6-72 | 28.83 | 2 | 0 |
| 1993-94 | (South Africa) | 504 | 21 | 234 | 2 | 2-41 | 117.00 | 0 | 0 |
