First-Class Bowling in Each Season by Lonwabo Tsotsobe
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| 2004-05 | (South Africa) | 545 | 21 | 284 | 16 | 7-44 | 17.75 | 1 | 0 |
| 2005-06 | (South Africa) | 738 | 26 | 395 | 14 | 4-38 | 28.21 | 0 | 0 |
| 2006-07 | (South Africa) | 1427 | 62 | 667 | 35 | 6-31 | 19.05 | 3 | 1 |
| 2007-08 | (South Africa) | 2258 | 79 | 1155 | 49 | 7-39 | 23.57 | 1 | 0 |
| 2008-09 | (South Africa) | 1133 | 59 | 522 | 28 | 4-3 | 18.64 | 0 | 0 |
| 2009-10 | (South Africa) | 1306 | 59 | 743 | 17 | 3-37 | 43.70 | 0 | 0 |
| 2010 | (Bangladesh) | 319 | 8 | 183 | 4 | 2-29 | 45.75 | 0 | 0 |
| 2010 | (West Indies) | 294 | 15 | 106 | 2 | 1-20 | 53.00 | 0 | 0 |
| 2010-11 | (South Africa) | 736 | 25 | 436 | 8 | 3-43 | 54.50 | 0 | 0 |
| 2011 | (England) | 504 | 8 | 388 | 5 | 2-71 | 77.60 | 0 | 0 |
| 2011-12 | (South Africa) | 162 | 2 | 160 | 7 | 4-90 | 22.85 | 0 | 0 |
| 2013-14 | (South Africa) | 324 | 20 | 128 | 8 | 5-33 | 16.00 | 1 | 0 |
| 2014-15 | (South Africa) | 336 | 13 | 178 | 6 | 3-57 | 29.66 | 0 | 0 |
| 2015 | (India) | 132 | 6 | 52 | 2 | 2-52 | 26.00 | 0 | 0 |