Twenty20 Batting and Fielding in Each Season by Shalika Karunanayake
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2004-05 | (Sri Lanka) | 1 | 1 | 0 | 4 | 4 | 4.00 | 0 | 0 | 0 | |
| 2006-07 | (Sri Lanka) | 1 | 1 | 0 | 1 | 1 | 1.00 | 0 | 0 | 0 | |
| 2007-08 | (Sri Lanka) | 4 | 3 | 1 | 10 | 5* | 5.00 | 0 | 0 | 2 | |
| 2008-09 | (Sri Lanka) | 7 | 3 | 1 | 29 | 17 | 14.50 | 0 | 0 | 2 | |
| 2009-10 | (Sri Lanka) | 7 | 6 | 3 | 57 | 30* | 19.00 | 0 | 0 | 1 | |
| 2010-11 | (South Africa) | 3 | 3 | 1 | 40 | 25 | 20.00 | 0 | 0 | 0 | |
| 2011 | (Sri Lanka) | 5 | 5 | 0 | 46 | 15 | 9.20 | 0 | 0 | 1 | |
| 2011-12 | (Sri Lanka) | 4 | 4 | 0 | 130 | 57 | 32.50 | 0 | 1 | 0 | |
| 2011-12 | (India) | 2 | 2 | 1 | 28 | 28 | 28.00 | 0 | 0 | 2 | |
| 2012 | (Sri Lanka) | 2 | 2 | 0 | 4 | 3 | 2.00 | 0 | 0 | 1 | |
| 2014-15 | (Sri Lanka) | 6 | 6 | 0 | 164 | 60 | 27.33 | 0 | 1 | 1 | |
| 2015-16 | (Sri Lanka) | 12 | 12 | 3 | 319 | 87* | 35.44 | 0 | 2 | 4 | |
| 2017-18 | (Sri Lanka) | 7 | 6 | 1 | 109 | 55 | 21.80 | 0 | 1 | 2 | |
| 2018-19 | (Sri Lanka) | 5 | 5 | 0 | 41 | 15 | 8.20 | 0 | 0 | 0 | |
| 2019-20 | (Sri Lanka) | 9 | 9 | 3 | 165 | 48* | 27.50 | 0 | 0 | 1 | |