|  | 2004 | 2005 | 2006 | 2007 | 2008 |
---|---|---|---|---|---|---|
General shops (including kiosks) | Kilombero DSS | 343 | 293 | 313 | 385 | 442 |
 | Ulanga DSS | 201 | 199 | 180 | 213 | 201 |
 | Ifakara town | 185 | 256 | 341 | 421 | 380 |
 | Total | 729 | 748 | 834 | 1019 | 1023 |
Part II drug stores | Kilombero DSS | 16 | 22 | 17 | 8 | 6 |
 | Ulanga DSS | 3 | 9 | 4 | 2 | 3 |
 | Ifakara town | 10 | 11 | 17 | 1 | 1 |
 | Total | 29 | 42 | 40 | 11 | 10 |
ADDOs | Kilombero DSS | 0 | 0 | 0 | 18 | 22 |
 | Ulanga DSS | 0 | 0 | 4 | 8 | 7 |
 | Ifakara town | 0 | 0 | 0 | 17 | 20 |
 | Total | 0 | 0 | 4 | 43 | 49 |
Total | Kilombero DSS | 359 | 315 | 330 | 412 | 470 |
 | Ulanga DSS | 204 | 208 | 190 | 223 | 211 |
 | Ifakara town | 195 | 267 | 358 | 439 | 400 |
 | Total | 758 | 790 | 878 | 1074 | 1083 |