766.5 768.0 768.2 767.0769.3756.1763.5763.4 769.3756.1763.5763.4 756.1763.5763.4 763.5763.4 766.2767.4 769.5769.1 769 , 9770.2768.2768.1 770.2768.2768.1 768.2768.1 770.2 768.2 766 757.4 765.4 762 , i 766.5 762.5 761.7 764.3 769.6 767.8769.8