| | | | | | | | 9 | 1 5 3 | 1 | 4 | | | | | | | | | | | | | | 30 | | 30% | | | | | 4 | 7 8 180% | | | | | 1. | | | 2. | | | | | 3. | | | | | | | | | | | | | | | | | | |