| | | | | | | 50 6000 | | | | | | | | | | | | | 65% | 70% | | | | | | | | | | | | | | | | | | | | | | 8 | 2013 | 5 | | | 1500-1700 | 2000 | | | 8 | | | | 8 | | | | | | | | | | | | | | 1. | | 2. 200 | 100 -150 | | 3. | | | | |