^2i 



o 

 o 



J) ^ 



r-t 



Id o 





+> 

 o 





O 



a 



a 



-o 



■H 



s 



o 







^- 



CO 





H rj r — * r\i H 



o (M 

 H 





CM 



CO 



CM 







en 

 en 



CM 

 CO 



CD CO 



• « 



en CM 



J CM 



o o r- -* 



r^J H rH 



tn 



CM 



CM 



<n 





OHcMr-icnocncoor- 

 • •*••••••• 



^/^r-^c^^<n^^^o>^c^^^oc^ 



CM CM H r-f -* H -* H r-( 



O 





O CM O O O OO 



u^ C7^ nO C O CO nO 



l/\ f\J Uf\ rH 



»/\COCOC^ C--i/N^^C0OC0 

 » • - - . - . 



~ CO 



cdoo^co ocovrNrHm-:t 

 ~" oji/\commr-l 



H 



rHi-l-*Ocn vOCMH^OCOCMO 



• •••• ••••••• 



C^C^CMO-^ Ou^C^OOCMC^J 



CMO-4-OJ CM-^CMCr^i^CMrH 



tA c\j 



o 



a 



p- 



-4- 



oncjvoono^OxoO o cncoco 



c^ o m 



CM O O 

 CM 



C^«0 



CO o 



vO O -i^ O CM CM CM 



cn CM to so tn r-i 



w>rHCMOC^O^O 

 • •■••••• 



CDC- *CD~0'-OCMrj 



l/N CM r- rH CM 



-4- OOJ 



<J CD u> CM 

 • • • • 



rH vO vO t/N 



^ 





CO 

 CM 



•^O O O O ^O ir\ o 



O c^ CO -4 r^ ^ -^ 



CM H en CM 



-t r-i 



«0 O ^ CM O CO 



enrH -* 

 rH m CO 



l^pf 



O CO 



• • 





CM O O CO 



CO m OM 



(1) O H O 

 01 vo mvo 



1 m o O 

 I c- CO CO 



CT^Ol/^OCMu^cnOOu^O^OOv/^Ou^o^/^-4^_'«^^-*'J^^-''— 'v-^'-iw 

 ooenoovnOOCOOr-OOi^(Men<tencnenen^oenen-4cMcnencnc'>-*-*en-T-4'nm-4 ir\0 cm rn 

 ^-iS-a^^^5-4u^-4CMenCMc^enen• •••••• •*••• --- 



........ .. . . . .QOotnt>c^oocnmcnr-r-P-ooenmt- 



OOl/^OCMu^mOO^/^O^OOv/^Ou^o^/^-*Ou^Ou^OOOcnO 

 \(M en<fencnencn^o enen-4CM cnencnc'>-*-*en-4'-4'nm-» ir\0 cm m 



Ocnmu^w^u^tnc^OOtncnc--c^ 

 cococooococDCD<oa>a-oocr-<T^ 



gootnc-^c^oomcnmc^r^c— ooenmc^p- 



HrHrHHrHi-IHr-iHr-(<-iHf-HrHHHHr-)r-lrH 



r- C~- O O O O C~- C-- *£ 



CM CM c^ tn <n en rn en o 



r^f-^Hf^■-^Hr^r^ E-" 



- a 



