80' 



75 



70' 



65' 



45' 



10|-17 23_r?'4 

 21 15 -27 22 



40° — 



8ir2'l 23_r35 ^%_-'4l 'I5r'l3 

 -1?~11 -n''lP -25* 29 -35~'r4 



35° — 



30 



-^ 



30_r30 

 -34"^31 



- 45' 



— 40 



8_r29 

 ^-10"^13 



■15 17 -22^34 



29,-45 48 r51 52,-^1 51 r^3 

 -2r 29 -30'^38 -3?" 49 -42 '61 



57i-71 57_r7n 48_r69 44 r48 

 -25* 45 -27~^47 -26"' 45 -19 '49 



— 35 



''B 31h43 444z53 4^-51 35_4z49 26_r31 23r23 

 l5 -7^22 -7T"39 -41^31 9+26 3+21 6+17 



15,3 18, 3 14,-1 8_rl 5,9 5,1 



29"18 24+21 27121 30^8 3716 41^2 



30 



25° - 



7,53 27199 36^3 



' 7-^^^ ^1 



19.67 13_ii9 6 39 4^40 



1ir^4 195+19 198"t2 113^9 



I \ 



— 25 



80' 



75 



70 



65 



191 



