7G6 , 9 : — 709.0 — 770.1 770.3 770.9 772.0 772.1 770.4 772.9 757.1 705.3 768.5 770,0 771.5 772.4 771,7 770.0 771.0 771.7 771.2 708.8 771.3 771.1700.0