Twenty20 Batting and Fielding in Each Season by Dimitri Mascarenhas
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2003 | (England) | 5 | 5 | 1 | 62 | 39 | 15.50 | 0 | 0 | 3 | |
| 2004 | (England) | 6 | 6 | 2 | 152 | 52 | 38.00 | 0 | 1 | 3 | |
| 2005 | (England) | 1 | 1 | 1 | 9 | 9* | | 0 | 0 | 0 | |
| 2006 | (England) | 8 | 8 | 4 | 127 | 42* | 31.75 | 0 | 0 | 3 | |
| 2007 | (England) | 4 | 4 | 1 | 54 | 31 | 18.00 | 0 | 0 | 3 | |
| 2007-08 | (New Zealand) | 2 | 2 | 0 | 42 | 31 | 21.00 | 0 | 0 | 1 | |
| 2007-08 | (South Africa) | 5 | 5 | 2 | 19 | 15* | 6.33 | 0 | 0 | 2 | |
| 2008 | (England) | 5 | 4 | 1 | 32 | 9 | 10.66 | 0 | 0 | 0 | |
| 2008 | (India) | 1 | 1 | 0 | 9 | 9 | 9.00 | 0 | 0 | 0 | |
| 2008-09 | (New Zealand) | 7 | 7 | 1 | 163 | 57* | 27.16 | 0 | 2 | 2 | |
| 2008-09 | (West Indies) | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 1 | |
| 2009 | (England) | 11 | 11 | 5 | 227 | 45* | 37.83 | 0 | 0 | 1 | |
| 2009 | (South Africa) | 5 | 4 | 0 | 39 | 27 | 9.75 | 0 | 0 | 1 | |
| 2009-10 | (India) | 4 | 4 | 1 | 25 | 10 | 8.33 | 0 | 0 | 0 | |
| 2010 | (England) | 1 | 0 | | | | | | | 0 | |
| 2011 | (England) | 17 | 9 | 1 | 85 | 25 | 10.62 | 0 | 0 | 2 | |
| 2011-12 | (New Zealand) | 8 | 7 | 1 | 124 | 43* | 20.66 | 0 | 0 | 0 | |
| 2012 | (England) | 11 | 4 | 2 | 54 | 21 | 27.00 | 0 | 0 | 0 | |
| 2012 | (India) | 4 | 3 | 0 | 14 | 9 | 4.66 | 0 | 0 | 2 | |
| 2012-13 | (New Zealand) | 2 | 2 | 2 | 40 | 21* | | 0 | 0 | 0 | |
| 2012-13 | (South Africa) | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | |
| 2012-13 | (Australia) | 2 | 1 | 0 | 1 | 1 | 1.00 | 0 | 0 | 1 | |
| 2012-13 | (Bangladesh) | 3 | 2 | 1 | 25 | 19 | 25.00 | 0 | 0 | 1 | |
| 2013 | (England) | 11 | 4 | 1 | 24 | 15 | 8.00 | 0 | 0 | 2 | |
| 2013 | (India) | 1 | 1 | 1 | 5 | 5* | | 0 | 0 | 0 | |
| 2013-14 | (Australia) | 4 | 3 | 1 | 24 | 16 | 12.00 | 0 | 0 | 2 | |