| 1. | | | | | | | | | | | | | | | | | | 3% ~5% 5% ~10% | 30% | | | | | | | | | | 10% ~20% | 30% | | | 200 | | | | 20% ~40% | | | 2. | | | | | | | | | 10 ~ 20 50 ~60 | 100 | | | 3. | | | | | | 90% | 200 | 57 | | | | 25 | 10 | | | | | | | | | | 4. | | | | | | | | | | | | | | | | | |