MM *
þ ª ° Ö 00 Æ Î( ImageJ=1.47k
unit=cm
B@ B@ B@ B@
&&
$$
## $$
!!
"
"&&(((( **&&$$++++!! ""
##
""
!! !!##,,++--))+
+,,,,------00++&&!!!!!
!))((**
&&
!!&&!!
##%%""%%""""!!!!$$%%!!$
$(())((667755663366332233999955((""!
!""##$$((++''..((&&!!$$!!
%
%""!!
""%%!!!!!!
**!!"
"
$$
((!!$$((++!!""%%&&
&&..&&$$) ) &&(())$$$$
""(1(##..++%%''))6677>><<>>; ;AAHHDD>>;;;;>>5533%%##)*)!!$$))))))00331177,,)),,((22''!!""#
#""$
$&&,,((
%%$$!
! !!
##
""!!##..$$!! %%##))11113322--,,..44$$%%!!&&%%..,,##226699+ +6699..''))&&$$((&&$ $' '&++66//114444((;;FFIIIIMMNNIILLKK6"6;;6666;;33))((""))....008 8:$:66==66-!-993377--""&& $$ ##!!,,))!!)
)''%%(($$**$$##!!
))**&&(!())''!!'',
,-
-,,''))
))$ $%
%''%%!
!
"" $$ ''
--""!!))&&&&..((""$%$!! ! ((33F#F77CC==44003300&!& (&())% %++//+#+++88//99C%CNNCCAAAA::.'.,2,++$$----//,',+++%+2(222449966GGCCJJOOD-DOOQQTTQQN#NS!SO"ODD>>??AA::>>8866001111::FF3%355::==;;99>>@$@6677--!!&&$$""''(())((""..55332
2&&,,6 6,,$$$$$$ %%''$$!!/
/..- -##))&&%%..00&&3344.
.//0066))))33,,,,2200,,))&
&$$
##!!&& ))
! !
!
!
""
&&$$%%%%&&&###!!((&&))&&--44,,,,335500(((!(""")"&&((,!,++6 6>>????KKMM779944118 8663355/%/--009955@@B,BBBOOVVPPPPBB??>$>9,966113333553*3,",-"-6'66$61'1AA;;@!@GGV VH HMMSSVVbbSS[![R!RV VKKIII IFF<><<3$3::CCBB;;66- -11++,,33//..--))//2244;;>>==88003355;;++&&$$##$$!!&&&&++11..33,,**,,,,6655AA::66..99::9999;;664411//339
9443311,
,!
!!!$$++""""**$$%%,,##)
) &&
"" !!!!
####%
%##))!!$$##!!))$$''++$$%% ,,//11''))..//..;;3 355::@@4433))''$$("(2'2% %((7,733??@@CCAAI$I??7799336&6?"???;;C#C8-84&4>>HH;;GGLLKKRR^^U UIIRRPPNNE!E555566;;22223 31 13*39-9CCEEEEK#KN%NG$GC"CPP[[XXTTKK["[K#KWWOOIILL9999990!055;;AAEE;;? ?::II==44==;;<>FFFFAA;;>>44336666))00//))$$,,,,,,110044AA++99;;11//;;99--001155????66??PP<<66>>BB66;;666666,,..--++((--&&--,,//66..&&''!!&&!!&#
$$&&,
,..++*
*/
/,,''%%$$!!$$..)")""&&%%22::0011..**22331111= =;;1'1@@> >::EE6067"788110!0((! !+ +)),,6 688??KKN$NK"KD)D>">/&/6%6<<<)#>;";5 56%6;;;;7!7GGEEL!LY Y\"\N$NK"KN*NR#R^^YYPP[$[P$PPPOO>$>PPAAEEAA@#@66@@D DGG>>FF>>CCCCCCD%D>><$>11<<9966AA44))++22))6 6--..0011//--%% !!$$##&&
!!
%%''3333??;;3300..66221122'' &! !""**))''/ /..((,,: :??>><<44,,::AA@%@::EEIIEEHHAA:&:FFC(CF+FB%B4466,,,*,2!2331199GGIINNM'MN$NC"CGG;;6 6>>E&EKKTTS#SO"OK'KJ%JPPNNLLM*MSSZ ZVVQQmmXXVVN)NJ"J?(?AAA A;%;=%=887!7==; ;??JJM MF%FP#PYYV"VU!UJ"JK%KM"MZZXXT T]#]V&V^^\\P!PI(I@)@>">99??A*AB&BF$FB'BA#ABB= =KKFFBBAA>>CCGGIIJJ<>CCAALLIIKKI IG"GMMHHMMNNVVBB::>>==6666::>>66E#EKKDDP PE"EF#FS"SVVOOKKGG;;AAFFBBIIBBSSSSWWNNPPIIJJKKSSMMJJFFFF88>>;;440011::))77996622005500((//$$ $$$$&&&&**,,$$
##
$$"",
,//;;??FF@@II<<;;::..4433--(($$,,))''!!$$""##-&-2 211;;AAHHKKKK;;99AAFFCCCCJJKKK KI IPPQ#QLLF!FD+D=%=2 222..--,%,,$,7!7<#>::66B(BF FF F> >WWYYY!YYYO OG!GPP\ \^^Y Yj$j` ```` `Z%Z[%[I/IF$FJJIIF%FA ACCCCD"D> >@@;;77>>D$DHHKKSSMMLLCCCCIIIIHH>>GGSSUUSSF FJJKKJJEE[[PP;;CC>><<5566LLIIIILLGG\#\M#MMM]]``SSXXNNHHGGFFFFOOMMPPRRXXPPMMKKWWVVSSSSN NNNF FIIHHAA9999--9933::>>996688<<..6633,,##%%&&&&""&&&
&''$$..11$$""!!$$""
##%%$$
!!$ $
$$&&!!&& """"! !1188;;@@CCEEIIJJCC@@44;;==..,,&&)),,+!++ +00))**+$+)).%.6 6>>L"LL!LIINNGG==CCFFK KI!IM"MVVL"LIIF FC%CI!IFFF#FC&C= =;;228!87#7::9 999DDNN\*\Y YKKSSM"MA'A>%>AAF FEECCbbT%TM%MO$OQ#QSSSS` `RREE[ [X!Xe%eccood da#ac cX&XQQP PI3IA-AF%FR4R=%=K!KEE<<66..b$bff]]J!JV%VLLMMS"SNN[[]]ZZXXT$Tc"cW#WI$IG#G@!@IIF!FA(ACCC"CFFDDC#C> >I IFFKKLLIIGGIIHHAADDXXWWMMFFHHXXDDCCCCFFF%FFFI"I[#[`!`LL==>>>>6 6< ><#<99??BBAA>>@@C C;;??8833110022**&&''&&**11110
0))&&,,,
,,,$$&&++))$$((**
!!!!!!
$$++((''**33))((&&$$ !!!!&&$$$$,,11;;77@$@EELLT TVVOOEEDDEE>>33**))//,,..,,((((.!.;%;1!16%6; ;GGV#VR RL LLL<%>>>= =>!>KK``]]SSXXR#RO(OJ JIIA!A>>QQ``^^VVP-PK$KZZZZYYN&NP)PS!SPP^^YYffc"c`!`\\ZZaaXXN(NF+FB'BA%AEEM"ME$E;;22++] ]^^\ \S#SIIBBC CM(MM!MOOY!Yg gPPUUggV%VP*PS&SHHDDHHQQP!PJ JC!CH H@ @MMOORRSSQQPPO OKKOOIIQQPPXXTTTTGGOOFF;;FFRRI#IKKK#KZ ZT THH;;@@BB? ?KK]]OOccT$T``k$knn|#|jjiikkjjk
kYYSSWWXXYYXXOOVVCCSSXXSSNNVV\\JJ\\``SSFF[[YYKK666 6BB>>==EECCBBEEFFAAAA<%<99992222--''%%))//..115599..7722/
/11,,$$**))''!!!!##
!!
#
##
#$$ &&
((..++..++11//,,&&,,/ /% %''$$##**'"'--::99AAAAFFIISS^ ^KKAAGGKKEEAA44- -66::--- -3!3.'.113 3; ;33A$AGGKKS SPPNNLLFFNNN NOO[[YYX$X^ ^V VUURRU U[ [XXN!NJ%JF"FN!N;';887777;;>!>G GIIWW]]_ _``VVI#IAA??FFI%IT TR"R]]TTR"RO#OR%Rh)hV%VR.RW*WkkXXWWTTZ#Zc#cffXXNNV V[&[V)VN/N?.?<% >; ;G%GNNB!B==PPVVNNIIEEFFFFPPIINNKK^^`!`ggppvvssiippkknnddVVVVbb``__YYMMRRV"V[[YYSSHHWWbb]]ffffhhWWXX^^SS;;4488???"?99AADDTTII??CC;;<