1 



u u c 

 <u a. 



z 



IX 



J2 

 3 



Lt U C 



•O Q> U 



z 



IX 



O 



e 



c ^ 



U u c 

 3- »-. O 



2 



|x 



o 



c — « 

 O *-t o 



•H C t- 



u o c 



z 



|x 



c 



c 

 c 



t-t 4-1 



Ki (Nj 1^ ^ r- 1 



47.03 ± 17.07 (20) 

 31.00 ± 9.93 (10) 

 36.50 ± 16.50 (8) 

 13.57 4 8.47 (8) 

 24.40 ± 10.02 (9) 

 9.55 ± 8.94 (10) 



0.0 

 -27.9' 

 -27. l' 



41.6' 

 68.8' 



8.14 ± 2.55 (19) 

 10.41 4 2.01 (15) 

 10.35 ± 2.69 (17) 



4.75 ± 2.49 (20) 

 2.54 ± 1.25 (20) 



^^sIsS 1 



46.24 ± 17.13 (18) 

 32.77 ± 11.69 (19) 

 33.84 ± 10.4 (19) 



22.25 ± 11.84 (7) 

 19.50 ± 6.87 (10) 



o -^ 00 1 1 ^ ih 

 d oi CO 1 id t-^ 



2.55 4 1.51 (20) 

 1.29 4 0.59 (20) 

 2.07 4 1.52 (19) 



1.52 ± 0.92 (19) 



1.34 ± 0.77 (17) 





 50 

 100 

 250 

 500 

 1.000 



10,000 



II 



a.z a, a. 



28 



