List A Bowling Against Each Opponent by Michael Mason
| Opponent | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| Auckland | 848 | 17 | 582 | 34 | 6-25 | 17.11 | 1 | 1 | 24.94 | 4.11 |
| Australia | 138 | 2 | 141 | 3 | 2-46 | 47.00 | 0 | 0 | 46.00 | 6.13 |
| Australia A | 30 | 0 | 24 | 1 | 1-24 | 24.00 | 0 | 0 | 30.00 | 4.80 |
| Bangladesh | 57 | 3 | 25 | 2 | 2-21 | 12.50 | 0 | 0 | 28.50 | 2.63 |
| Canada | 48 | 0 | 60 | 1 | 1-60 | 60.00 | 0 | 0 | 48.00 | 7.50 |
| Canterbury | 1067 | 19 | 744 | 28 | 4-32 | 26.57 | 1 | 0 | 38.10 | 4.18 |
| England | 114 | 0 | 115 | 4 | 2-29 | 28.75 | 0 | 0 | 28.50 | 6.05 |
| England A | 108 | 1 | 84 | 3 | 3-51 | 28.00 | 0 | 0 | 36.00 | 4.66 |
| England Lions | 102 | 0 | 132 | 3 | 3-61 | 44.00 | 0 | 0 | 34.00 | 7.76 |
| India A | 42 | 1 | 41 | 1 | 1-41 | 41.00 | 0 | 0 | 42.00 | 5.85 |
| Ireland | 42 | 0 | 35 | 3 | 3-35 | 11.66 | 0 | 0 | 14.00 | 5.00 |
| Kenya | 54 | 0 | 29 | 2 | 2-29 | 14.50 | 0 | 0 | 27.00 | 3.22 |
| Northern Districts | 883 | 16 | 683 | 21 | 3-21 | 32.52 | 0 | 0 | 42.04 | 4.64 |
| Otago | 866 | 14 | 631 | 24 | 4-16 | 26.29 | 1 | 0 | 36.08 | 4.37 |
| Pakistan | 174 | 1 | 179 | 1 | 1-61 | 179.00 | 0 | 0 | 174.00 | 6.17 |
| Scotland | 24 | 0 | 18 | 0 | | | | | | 4.50 |
| South Africa | 120 | 2 | 81 | 3 | 2-35 | 27.00 | 0 | 0 | 40.00 | 4.05 |
| South Africa A | 35 | 1 | 28 | 0 | | | | | | 4.80 |
| South Island | 60 | 1 | 44 | 2 | 2-44 | 22.00 | 0 | 0 | 30.00 | 4.40 |
| Sri Lanka | 210 | 3 | 196 | 6 | 4-24 | 32.66 | 1 | 0 | 35.00 | 5.60 |
| Sri Lanka A | 84 | 3 | 53 | 1 | 1-23 | 53.00 | 0 | 0 | 84.00 | 3.78 |
| Wellington | 966 | 19 | 665 | 29 | 4-27 | 22.93 | 1 | 0 | 33.31 | 4.13 |
| West Indies | 198 | 4 | 145 | 6 | 2-32 | 24.16 | 0 | 0 | 33.00 | 4.39 |
| Worcestershire | 60 | 0 | 47 | 1 | 1-47 | 47.00 | 0 | 0 | 60.00 | 4.70 |