APPENDIX I 



315 



tj 



■-: I- 



XX 



lij 



XXXXXX XXX xxxx 



XX 



feq 



xxxx xxxxxxx I Ixlxx 



fcj ^^ 



xxxxxxx 



X X 



XXX 



CiJ 





xxxxxxx 



fq 





xxxx xxxxx 



ki: 



xxxxxxxx 



XXX 



xxxx 



xxxx 



kl 



xxxx 



X X 



XXX 





OOOONOmOOOOCOO-^-t- Occ o 



OMO<^0^00"MMn"0-t'*-0 O" 



I I I I I I I I I I T I I I I I I I I I I I I I I I I I I I I I I I I I " I I I I 

 -t-or^ooOMOMOoooooO'-'Or^oooooomTi-r^orooocor^ooi^'^o^oroo 

 rir('-(N^ir)Nt-tO>ni-'Ooow*oomTi-c<OH-^Pj00r^^^-^o^r^O""-"- — c>^000N0'-'O 



ro 



C) HH M 



r*) 



N 



N 



N 



M 



M 



N " - 



r^ 



N 



S2u 



3 







o 



Oh 



^^^^^^^^^ 





o 



o 

 'I- 



O 





o 



^ ^ ^ ^^^^ ^ 





OS 



o 



M m M cfi 



!/3 

 "0 



w 

 "o 









5 ^ 



CD !X) 



O Q 



m \0 



m U-) 10 10 



3,.ii .2 .>< .>< .i; .a .a .•:• .-i .>:• .>< .S .2 .S .2 x x x i^ 1^ x x 



-"-HMMi-.h-ih-.rjMMMriMNr^ 1-.J-.1-1MN 



X 



OS 

 sD 



OS 



o 



OS O M ro in 

 r^oo 00 00 CO 



OS Os O OS O' 



16-2 



