< 



> 



Q 

 Z 

 < 



_j 



o 



> 



be 



— ce 

 02 >• 



en 



O 



CQ 



P 



= - 

 - . 



Oi CM 00 Tf O CO 00 

 CO CO CO rH t- OS O 



oi to t- od co tj5 oo 



oioooicamoo 



t>CO t^C^tOCM 

 00~ to CO~ CO 



rH IM 



iH CO 



t- CO 



to to 



co t> 



rH 00 



cocm 



^ © TJ«rH 



00 t- H00 



00 CO rH tH 



CM Oi 00 rH CM 00 CO 



oq eo to Ci to t- oq 



od c> c-' co' co' © co 



t- CO 00 t- CM tJ< O 



rH^CO 00CO-tfrH 



■<* t- co ■* 



t- co 



CM 



CO CM 10 t- 00 00 CO 

 tO 00 to t- C- CO tO 

 t- "* CO tA 00 t-^ LO 

 HlONHO«Dl> 

 O^CM^CO CO lO C~ Tf 



© of to'co of aT co 



■"# CO Ci rH CO 



CM ^CO O 



cm" t-T 



CO CM to t- 00 00 CO 

 tO 00 to t> t> CO tO 

 t" ■* CO iH 00 t> to 

 rH lO CM rH O CO t- 



o of lo CO CM oT CO 



•^ CO <3> rH CO 



CM O CO o 



lO rH LO CO 00 CO fc- 

 Oi Oi Ttf LO Ol CM CO 

 t> r-^00 HOJW00 

 1-Tt- Co'co'r-f 



co oo co t- 



CM CM 



2 be 



o © £ •£, t, d) E 



W ^^grigS 



•§ a: n m u Ph Ch w h 



£ £ 



CD <D 



H o be Q - M 

 | g a g s g rt 



o o ^,~ qo m 

 ^ — v. a. /. 0. _ 



Oi O Tf rH CO OS 

 O rH CO 00 lO 00 



co o ■<* oo © cq_ 

 rH^i-Tof CO to* of 



"tf t-rH 



CO 



oo o> co oo t- co 



00 CO rH Tf LO rH 



LO 00 co* t> cm" oi 



00 CO rH 00 CO 00 

 t~ rH rH CM LO CO 



CO rH 00 Tfl rH 

 CM tJ< rH CJ> CM 



o^oo co_o to 

 t* of tjTo" 



CO 00 



as co OS ■<# oo oo 

 C5 OJ OJ cj ■* t- 



tO rH t0 OJ 0< »0 



CO CO 00 to t- 00* 



oo tj< oi oj co t- 



00 rH CO 00 O 



Oi CO CI 00 Tj< Oi 

 tO 00 tO 00 rH 00 

 rH CO rH rH CO CO 

 Of r-Tr-ToO rH~of 

 CM OJ rH 



<x> 



T3 



o 



O 



c8 — 

 T3 3 







x:^ cu 



£ •>-» b cu <u 



CS X .!««« 

 S 5 .S O Ph Oh 



pqpqpHfH&ciK! 



00 



H 

 Ol 



310 



