Twenty20 Batting and Fielding in Each Season by Alfonso Thomas
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2003-04 | (South Africa) | 6 | 2 | 2 | 6 | 3* | | 0 | 0 | 0 | |
| 2004-05 | (South Africa) | 7 | 0 | | | | | | | 4 | |
| 2005-06 | (South Africa) | 2 | 0 | | | | | | | 0 | |
| 2006-07 | (South Africa) | 7 | 4 | 1 | 47 | 27 | 15.66 | 0 | 0 | 1 | |
| 2007-08 | (South Africa) | 6 | 1 | 0 | 7 | 7 | 7.00 | 0 | 0 | 1 | |
| 2008 | (England) | 8 | 2 | 1 | 1 | 1* | 1.00 | 0 | 0 | 3 | |
| 2008-09 | (South Africa) | 8 | 4 | 3 | 13 | 7* | 13.00 | 0 | 0 | 3 | |
| 2009 | (England) | 12 | 3 | 1 | 10 | 10* | 5.00 | 0 | 0 | 4 | |
| 2009-10 | (South Africa) | 3 | 2 | 1 | 0 | 0* | 0.00 | 0 | 0 | 1 | |
| 2009-10 | (India) | 4 | 3 | 2 | 40 | 30* | 40.00 | 0 | 0 | 3 | |
| 2010 | (England) | 19 | 6 | 3 | 29 | 14* | 9.66 | 0 | 0 | 5 | |
| 2010-11 | (South Africa) | 5 | 1 | 1 | 10 | 10* | | 0 | 0 | 3 | |
| 2010-11 | (West Indies) | 4 | 3 | 2 | 9 | 8* | 9.00 | 0 | 0 | 1 | |
| 2011 | (England) | 5 | 1 | 0 | 7 | 7 | 7.00 | 0 | 0 | 1 | |
| 2011 | (India) | 11 | 2 | 2 | 1 | 1* | | 0 | 0 | 2 | |
| 2011-12 | (South Africa) | 13 | 3 | 1 | 33 | 20* | 16.50 | 0 | 0 | 6 | |
| 2011-12 | (Australia) | 7 | 4 | 2 | 17 | 7 | 8.50 | 0 | 0 | 0 | |
| 2011-12 | (India) | 7 | 3 | 3 | 19 | 15* | | 0 | 0 | 3 | |
| 2012 | (England) | 10 | 3 | 2 | 28 | 11* | 28.00 | 0 | 0 | 3 | |
| 2012 | (India) | 4 | 2 | 0 | 19 | 12 | 9.50 | 0 | 0 | 1 | |
| 2012-13 | (Bangladesh) | 12 | 6 | 2 | 36 | 12 | 9.00 | 0 | 0 | 1 | |
| 2012-13 | (South Africa) | 14 | 2 | 1 | 24 | 18* | 24.00 | 0 | 0 | 1 | |
| 2012-13 | (Australia) | 8 | 2 | 0 | 2 | 2 | 1.00 | 0 | 0 | 6 | |
| 2013 | (England) | 11 | 2 | 0 | 8 | 7 | 4.00 | 0 | 0 | 3 | |
| 2013-14 | (Australia) | 8 | 3 | 1 | 6 | 3 | 3.00 | 0 | 0 | 4 | |
| 2014 | (England) | 13 | 4 | 3 | 35 | 19* | 35.00 | 0 | 0 | 4 | |
| 2015 | (England) | 11 | 1 | 1 | 3 | 3* | | 0 | 0 | 3 | |