Twenty20 Batting and Fielding in Each Season by Kithuruwan Vithanage
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2009-10 | (Sri Lanka) | 4 | 4 | 1 | 89 | 62* | 29.66 | 0 | 1 | 1 | |
| 2011 | (Sri Lanka) | 2 | 2 | 0 | 9 | 7 | 4.50 | 0 | 0 | 0 | |
| 2011-12 | (Sri Lanka) | 4 | 4 | 0 | 76 | 31 | 19.00 | 0 | 0 | 1 | |
| 2012 | (Sri Lanka) | 5 | 3 | 0 | 62 | 31 | 20.66 | 0 | 0 | 6 | |
| 2013 | (West Indies) | 2 | 1 | 0 | 2 | 2 | 2.00 | 0 | 0 | 0 | |
| 2013 | (Sri Lanka) | 3 | 3 | 2 | 68 | 37* | 68.00 | 0 | 0 | 1 | |
| 2013-14 | (Sri Lanka) | 4 | 2 | 1 | 40 | 20* | 40.00 | 0 | 0 | 0 | |
| 2014 | (England) | 2 | 2 | 1 | 90 | 52* | 90.00 | 0 | 1 | 0 | |
| 2014 | (Sri Lanka) | 4 | 3 | 0 | 77 | 44 | 25.66 | 0 | 0 | 1 | |
| 2014-15 | (Sri Lanka) | 6 | 6 | 0 | 214 | 63 | 35.66 | 0 | 2 | 4 | |
| 2015 | (Sri Lanka) | 1 | 1 | 0 | 1 | 1 | 1.00 | 0 | 0 | 1 | |
| 2015-16 | (New Zealand) | 1 | 1 | 0 | 1 | 1 | 1.00 | 0 | 0 | 0 | |
| 2015-16 | (Sri Lanka) | 10 | 9 | 0 | 110 | 53 | 12.22 | 0 | 1 | 4 | |
| 2017-18 | (Sri Lanka) | 7 | 6 | 0 | 87 | 27 | 14.50 | 0 | 0 | 3 | |
| 2018-19 | (Sri Lanka) | 6 | 6 | 0 | 100 | 58 | 16.66 | 0 | 1 | 2 | |
| 2019-20 | (Sri Lanka) | 3 | 3 | 0 | 24 | 18 | 8.00 | 0 | 0 | 0 | |
| 2020-21 | (Sri Lanka) | 5 | 5 | 0 | 60 | 24 | 12.00 | 0 | 0 | 1 | |
| 2022 | (Sri Lanka) | 5 | 5 | 0 | 57 | 52 | 11.40 | 0 | 1 | 2 | |