| Group | CBZ/OXC | PHT | VPA | CBZ/OXC + CLOB | CBZ/OXC + PB | CBZ/OXC + VPA | PHT + PB | VPA + LTG | VPA + CZP |
| I | 475 | 209 | 0 | 24 | 13 | 4 | 48 | 0 | 0 |
| II | 0 | 0 | 489 | 0 | 0 | 9 | 13 | 146 | 58 |
| III | 544 | 178 | 0 | 74 | 79 | 29 | 73 | 10 | 0 |
| IV | 266 | 66 | 242 | 52 | 38 | 38 | 30 | 63 | 7 |
| Total | 1285 | 453 | 731 | 150 | 130 | 80 | 164 | 219 | 65 |