List A Bowling in Each Season by Harsha Vithana
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 2003-04 | (Sri Lanka) | 222 | 2 | 120 | 9 | 3-24 | 13.33 | 0 | 0 | 24.66 | 3.24 |
| 2004-05 | (Sri Lanka) | 72 | 1 | 63 | 0 | | | | | | 5.25 |
| 2005-06 | (Sri Lanka) | 12 | 0 | 10 | 0 | | | | | | 5.00 |
| 2006-07 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2007-08 | (Sri Lanka) | 42 | 0 | 49 | 1 | 1-15 | 49.00 | 0 | 0 | 42.00 | 7.00 |
| 2008-09 | (Sri Lanka) | 150 | 1 | 118 | 2 | 1-22 | 59.00 | 0 | 0 | 75.00 | 4.72 |
| 2009-10 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2010-11 | (Sri Lanka) | 120 | 0 | 80 | 1 | 1-35 | 80.00 | 0 | 0 | 120.00 | 4.00 |
| 2011-12 | (Sri Lanka) | 102 | 2 | 56 | 2 | 1-9 | 28.00 | 0 | 0 | 51.00 | 3.29 |
| 2012-13 | (Sri Lanka) | 245 | 1 | 176 | 3 | 2-30 | 58.66 | 0 | 0 | 81.66 | 4.31 |
| 2013-14 | (Sri Lanka) | 6 | 0 | 9 | 0 | | | | | | 9.00 |
| 2015-16 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2016-17 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2018-19 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2019-20 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2020-21 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2021-22 | (Sri Lanka) | | 0 | 0 | 0 | | | | | | 0.00 |
