® 8 f.m. 2 e.m. 9 e.m. 8 f.m. 2 e.m. 9 e.m. 30 767 , , 767,0 766.8 - 2,0 + 5.0 + 2.0 31 766.0 766 , , 767,4 + 3,2 + 6,9 +8„