International Twenty20 Bowling Against Each Opponent by Jacob Duffy
| Opponent | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| Afghanistan | 18 | 0 | 30 | 1 | 1-30 | 30.00 | 0 | 0 | 18.00 | 10.00 |
| Australia | 48 | 0 | 73 | 3 | 2-29 | 24.33 | 0 | 0 | 16.00 | 9.12 |
| Bangladesh | 54 | 0 | 43 | 1 | 1-25 | 43.00 | 0 | 0 | 54.00 | 4.77 |
| Canada | 24 | 0 | 25 | 1 | 1-25 | 25.00 | 0 | 0 | 24.00 | 6.25 |
| England | 48 | 0 | 89 | 2 | 1-44 | 44.50 | 0 | 0 | 24.00 | 11.12 |
| India | 148 | 0 | 266 | 7 | 2-27 | 38.00 | 0 | 0 | 21.14 | 10.78 |
| Ireland | 60 | 0 | 89 | 4 | 2-20 | 22.25 | 0 | 0 | 15.00 | 8.90 |
| Pakistan | 190 | 0 | 230 | 18 | 4-14 | 12.77 | 3 | 0 | 10.55 | 7.26 |
| Scotland | 18 | 0 | 24 | 0 | | | | | | 8.00 |
| South Africa | 90 | 0 | 139 | 6 | 3-20 | 23.16 | 0 | 0 | 15.00 | 9.26 |
| Sri Lanka | 96 | 0 | 95 | 8 | 4-15 | 11.87 | 1 | 0 | 12.00 | 5.93 |
| United Arab Emirates | 12 | 0 | 16 | 1 | 1-16 | 16.00 | 0 | 0 | 12.00 | 8.00 |
| West Indies | 108 | 1 | 121 | 10 | 4-35 | 12.10 | 1 | 0 | 10.80 | 6.72 |
| Zimbabwe | 18 | 0 | 17 | 0 | | | | | | 5.66 |