| : | | | 10-15 | | |  | : | | | | |  | : | | 10 | | | |  | : | | 3-10 | 10-20 | |  | : | . | 10 | | | |  | : | 10-15 | | |  | : | 20-30 | | |  | : | | | 10-25 | | | |  | : | 10 | | |  | : | | 10 | | | | |  |