| Period of | No (%) | No (%) | No (%) | No (%) | No (%) | Total No. | ||
| Isolation | of susceptiblea | single | paired | multiple | MDRe |
| ||
|
|
| resistanceb | resistancec | resistanced |
|
|
| |
| 2006 | 15/44 (34.09) | 12/44 (27.27) | 02/44 (4.54) | 10/44 | (22.72) | 5/44 (11.36) | 44 | (44) |
| 2007 | 07/28 (25) | 10/28 (28.57) | 01/28 (3.57) | 07/28 (25) | 3/28 (10.71) | 28 | (28) | |
| 2008 | 09/17 (52.94) | 04/17 (23.52) | 0 | 03/17 | (17.64) | 1/17 (5.88) | 17 | (17) |
| 2009 | 09/11 (81.81) | 01/11 (9.09) | 0 | 1/11 | (9.09) | 0 | 11 | (11) |
| Total | 40 (40) | 27 (27) | 03 (3) | 21 (21) | 09 (09) | 100 | (100) | |