PNG  IHDRfȸ:tEXtSoftwareMatplotlib version3.10.3, https://matplotlib.org/f% pHYsaa?iRIDATxwXSgdRVDQqa۷Zlk׽^jYފ DT2#C@Br\|-;9y"""R """1NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@O@D:M6u꘢"绩""'"M7݄ 8uܷ~W^yE.??,+ DOAD&M… ]r|K.%A DQGڵk9/2ϟo^FQQ?]DQ5|I,Yz1|Pǎeˢ("%%# kbʔ)pcnv˲uhҤIj5kV\ 8<ÜNC:uApqz^=z@E$''7hM.믘x1ҥKv;(}b``n|e8֭ڷ qqqtg5@DK9 pyy_[eE@QnKK/[nвeKƢE''jl(8z(wn}*5c><5]G/󬟧$(ssx p Z3}t,^!N^Nȉh|aL& ٳl""['@np`{?(!Աxmv/v.\_wŸqжm[ 뮻?3ɫ0^zeQqA'O`޽h˼No,7Wᮾ,>2`0 p[6l~~iӦYi/0k01Ad˭1}Ղ^:KaIҭ6DŽ&Ο]GZ 裏0uT8y58Q#V=EQą}jo?-߉:wx~1NOLLR38 `f ޽{yLl5b5[7j_-dn8_*"$&рEPCWY=G.7 U8dzcё:.~~k֬1cd ]vxT*lٲ~~~mdݻ]Ll)\BB%„s{7`QЩlƒj=GAy:;T 9'\3"Z/;v V1s~a}ǎAߓoc H `qIҖ-[lnΑ8 uf?0ʼOth0xm֯_#Gm[kZn:m6?'ЀVpX! o05S;~sJ{FRRIO|:͞m6 8 ֭[1dlݺsR'" F?@OFNB>wڅ^zaҥhr6[ٖqơ6 p'!C`ŊdBl W^ g\@7K cPv:u*x jJ~ͨIWVƘ1cd] p":t(/_mI4`kQ^^)oj$>>NǞߌI7݈` *W] p">|8.]HK` XtFLjhB௱UŠ"üK@yɱs:UNlD lĈ_-ԥXtM?D o'ETC@ X:o &17"g 赧vKk7nEXCQ8Q:5lLpʥDTE.@@lH< d-A?|EF=pr'̿*XoaYlf9S/B_l{J*4BHnq}o RC/z0;}k~ʕNFqFcb'.8%t3ʍN F>e{e:u+VpWYDn. i,&t~ѲɹaIm(7|R&A 7X|w%Q1a]Y"y 7> <7v]] 9c̐MX]N=oшI&aٲe(nx:w:'rVbpCMB{6H'OpFzuڽȅ?_q˷ȶYߏME!CRcŋ[l򙹹1cJJJ^N"w v aeۏg/Dz#Ț%^W4^nk1}t.=/9NTOa{W_"̿l˰=(g{Jj~}UZzA`298ԛ.^{<#Q@P4tc3> Mn5#U~h… unL< oA!EiYQSsbڴi(Nr!!!0a.]Ql^S^PI=!' y} WOcbܹݻlo!`XN]ݑ]r$h~iժe?]4}XxB}wQhZz~ږsǁj<d(7ǎwy"`hltq i!"+j˭}<駟pm@r<\ >Vc[!*YtF*+,\1{iF^![]rg7֥)ps͘1qqq/rRPzb{y0~m N6h="_K!Tb!oql-X,;^5 $;sxr |?"-DJRn7xE>|'?i`WU6aC0XEKCWugJSg{в Т|.> :ȼ{$JJ%]X,:ul]^^lj8=nhĮ ׷M1JA~гkF: I-`2 wo?Hku?ݗ[$~ Aj^հWbE.=݊ f8#VzE"jF.;{AXX^}U6>F9l7b<>[MؑDшU\=/5bd!kQ7r$ΠCumÆm0'ܿm/5o-XX+5(lO_~ؒÛA=XZ|Ů`k1o<7WI0A7wZ(؞^# C O*.`k;ty[;{E{]r"BܖWcU6']\QeN@>zSl}_3hToJ*HP8;b̙voKHR+f/0ʦiV9:`)ۏEy!1*5B.d~84%[_:M*Jo 44SPP9s7l*x#0鑐Jn$ƶ#k}o>֦>*ݣeH5du[L ĆpZuRYKKIzX}0g̚5bB|gÜ9sPa+[p+ !O^S+,.pFU&֟0I'ۧ:ۋ UzstJC[?-5!Mg|ՙ 8oeDu ]ހfA=-ZTH *ƶ!5xcU=bUHְCnZ;ޣC< |d-oX"6}b=Y׭$4M'#*;g-FNqɞ.#\sΡUVjb \ h kFƾ `G(jPٿh*>8rJ{,bKҺ꩔`̚5 |#3;I놷y*0hjSOcKؚÛ`*Ůs-p/zyx} Ulէ66puDDM -h}MDD po޷5RI7LADD6DDD^ƈķ>%Le }Lťu/˞l`)0VB>$hy] &}Iq}3/f ku Pa{`OWADdT\ A3,-A1؜6E@d|ZvH MЯ⊋(mwY@Ҧ']@@tp_ mTFtDdeOfKo &@EXts4V p""j0,3L+ h֏9|ݻ{={n|K2~*-p^B'"_ 1˱1CN8y$[_,0=`@+|'"_k6qw=8ums͛]1Y;u!G Jk^'"_QA=nFw8}ݻw###CnػwKjl( t, ' @)['"DtBӀ.wGMu>qEO?zN@zs 06-Ngee!**ʼo}-{fذa6-_?~xORյ]-p""J/U-8*CDDl> ]vu[=/L&q`4:-p7jم-o""oӬvUPbʽ@jwqBCC-3|iӦ9~͚53f9kԷ ND)O]&йM?ZoI&u 6`vCoND<;pi@Y}V^ Crn޼Ç(ڎh^Bw1vZ#"jZv}ҝ@){`2H> TT>j(T*}pj͡CbӦM6lg ܅? u8Qq 7 ЗYn0`6o, q@!nVC"#'"j\2k{BBn F~q|ǎ pwqGx p" ໙-Bj)׵͉qkS@ܶg 8Сgp#@q.ӕ߻wo+z\5"Z8ޓ-Fβu?6 "ƮE'@o߿A{q><w="tnrj AQyWJDDJw~vbٳq7šɏ"5oCK}ExW.9F4tFDԸe_  g2W^̙3-w(7:t6v>`Bӄ9^0)Nvx %-}];~Qk'""rqWĽQf_t: >֥'""> Z (FF[Cl(tn2Οs,Fye0ٸdNDD(ěaSeusK\?u-;QP~~P VCo*wzhԪIO>h20?73Qa,BL|v~/UHl'#o"""os-QwIt;뚎S/ODD^oL'!300'""j(atg\H[ouV":CjO?k%]Y5b>Pϵ9`-Ebwy(G#"Ɓ%Yluf#""NDD_Ԏ'""AR3`6""g|ǯ13@xI> @_*웙pMDDv12/238":Z[PCa3Kj5*|W&h3.CnFN}\Я VOuy%""S.jkU%E>Eet#b{q0s*耼TjM Z\ Le8e=U^c|#.XؠsDDD4O:}\ff&KW*AVIz(}3ѵpiZNSO=P_|b3g0N[~Z/#((OÇ;C/zmcV3<n]I-Xs:u /LW0q%_ކ_^s0Z~v""-&'@ C4 }z3DQ(8y$~'|+p@mW!zļwỺ[+Z&'^@_99'8Q#7{!n.zl^G@@j5{9ku;޹sgzXh\kE=f~܁vTmkBq!""d `0XJh`o`$t邛o??KÍ]\%G[X #DD#,ZxU-`VkÙ+l_ݺuɓd} $zg*̄ `G, T Mp{񦘘$$%%AE.? ߍC %[֖p V),EL&}VV۠U}{ݻ㥗^ĉ]+O߸.{dnL&aa0V+o={Ą o/f`}Νֹ{@u>6ZxFh4_|AZ-Z}91[`Mfu{Z65\E|KEooŠ #d~e皳9Љ|SY o ϟ+bs{ǎ={n3wy'N۷˗/zUn19ՅfW_}/ d$''/^[nżξ}d2aʕU' 谦jf@ -C7gubEg`{xSoq1/A@~/⪫\۰[V$,Y&MP s0>7./n,T79rfϞh9zYDZyb%| kGl}tAT*\l߻D#6YW׉KTǸmQ| cXryWu#c_0ZPib_DDD LZ5ٳ{1/'&&+ARJ1ۀ䫁}X@)䉈A*n̶mۆ5k䏐5 CR6|x;vlKi4!,7KXy q""r;J%Z[nźumw~"" ;YkW2?^g67LxWZ-[mn?z(~=DGt""j`X@4ZFQ6շ EQ> !T^}ٛtF^vV$A5&2!""R޶Ta1Ldhn-#HH։M`y@YIDD>2?IRyW /xm|c O-isVvGztF w'=~^5Yj-Fze{ӧO7/wQ6hll:ct]z9I _p""_/ hZ:=pOuVsVrrrZ/ǎ>t]橲,wZtDDBZWhv $P:>HND䫌5#2F@TTTo#+4E@0QIobwKH# *A^B'"RjsZ6Ɯ4xZ@%\^^nrp79\b"C GjAk^7kE{D""Al *]p,^fh!^(9u\O.Nfߏ/v?#2#'ю!6U Zۈ~TUT߻I[]om@ `{ ͆f P jwZ[g \PQQPuy(86zIaF=20K;[X\V ~D^(ҭ*"l4jVd#p,{)*AsŊujŧA0/)&рgFZnެgpcy.c\6û!C@jj4<*v[Pq[:H2(T ]XyZԂ0

(BoZXxpLHj\nٱiH^]@7Xl8sMю(gֻQǹ3ow;Z-:?SO<`u\BЪ-ZfbhUV[ls6XPeZQaUj.STwvl҈׮ u-'|J^3?u0\ޛ~4%~'Sz@mZurc"ĉn*\pG;QbEٺӡSz"r/!lN}1gK(Jٲm3O]F5axt'r u]e*e!\ՖxŠ= @s'7:_RClc^"#|'iLtW7OAԨso|;Ï%)k6+3AF3HD)+޿(}~ڽRΌ<:uŸ˥K`G[MJKM(3y "E*->M|J^&#PV <s8`\w „]63E_l݇;qtrc>i{49"TZ&)R ռO?v;}P 0j>^>lM<]O޾(sS+[Qc`G0b֯ae#O]ܗl㝝y`j4*<:(e)VI>TOwjtQ#Lml}ξgߴz,į! p0{lK6}GmQm&[E+.؛*&t8畗JG`\wd+|vOfu4*kI8A\5kG+7]N䋊ޝ7*{F݊+;'[Wa,Ɩkv_wy0ONo qa6IoNA_(̶+5KU5m.61e2W j̲@ex'lOIro==Qx]M}THh,4MEH|),?P] TBJ877do/Ksx RƬgF<H[(6.9 g[a:;lڈ0)ÛV.l ^O? LӕMaz 垾G|7O Ζ P|;Kӵ:ؕ>P ‹/X<*.@o>#7";ˣF$ 5VC Ix}S &S oQeD#rPE`@ŚSOAM'Xݾ8諽hg8i3EQĥ2yY{ ܎էSOz jۡD0c)p!rKOߋ>&m0^rOX3)=( 0ٶ/v;5% ȅ2+*\',F@d@Gٽo)9M,;1\#/Sjq l&xWFAibsڃ G,.Qej~} zii m4|ҞIK:4@T`wuYGQQט]z@ 5Oc.a}{`F?ӝ)NA6PZ`~g@Ǖ>+Js@dK.!< au(@Qy?;TXr&ѵ"`cJ>$7~Pt]e)Ba<IwB RCaE׆Z#PmwkxBtp*$7~I2;,T-:)3+Jv*kM9k2`ʺէd7!*\}YEO2>Ea9x.A)􈺩vZtp_wSsE{XBtpoYxgdO۾y hsAn4HW y XVͰ\G[?00ؽܹztZv&>4mcJݚN¸sb۞_ce<^nzsٚfAUɹiғ熕ڜ2 veH엽(y[-JT{ „A-_٠/wb{>Zuk7/Pt|.t " `о?p=&\!y!\`# ?6((s}! j;`nEEKDF:5xyG`*]qmݗ3o(#^Z'dXT*+zhGoXݓxFw @ cۿt疦Xg^uIxo'kGqEíV!0/!}CP}xqxeXApwmn`n_\&pZ=-vv`0}Oz5pZ֗ y]-_EUoiY f"Tc7sKSPTq[u+%E@PmAabBajzKi[ì3+nZCc AT&m!G\PgĴ- Jޫ-pxi}\4iGNs9T")~?E8|qz7պp,iGxhU[ɜv[#c_J|hށ6o0Lۈ6C!.Q1opi[+ pO:4jKD?piG6qQ5J8 \$м+q^/O/?Rr-V-F-LY6 Yot  w켍x!׼|{?~X?kR9JÙV(gH99O1-p8& r)+[n?[wZ6,>|#YL˗YFj6ykk=nQ: eu 0:,80g]3lQ_4m@Ay~>2 qxO2OI zjsz?W{hbp76{(= XuAD@;ٺ-X|xS ?FR}@US%aԸZ XA_VuGS{?^{VXG[(?nT\H{V!S֝߂_&XYsCȫeCPo^{J+ۥ_R9]ZСMPVDXNII\i35 XԺ~|]/]vS{|k>W׺'0~ӕh"qj6 p)Fq[Dф9]_5tV. ~=zCeJ3UmHWWǻ.ߺ޵-)~ ,[ ܍.WJ; wOn͙vtDJ*挶OCW!9rSxsm1ۏh:.6a#V<]JNT 9{ N kQw2}bce'Ԧ5:CN:FďƻLjAny;?~WlO=M<]: )sA'#e4Z=wQy+T=4 pHhrK%mǥwV+,.,=6F4ȪT` Jk:յS[NtD(zu/Lh a."\z&A%h0"ёԂߎ|'[_\EGnD_ L# 2Ƶ~FRvIh;;e +9o&aRu/Ixݸzc \?2+H/Ikq 4A.ME&X8@צ7zA1Š7} O>U)?G6JnRwt#`#^2~chW'䗪U讲+j_@OWŇ X2LeV%m:Q~yjY&jlRvKm |w`80`"0NOW84tb5FZ"AAyC-?N+[wШ#&,U#v*A "iS'z*U?+48 ns4 脖!sSz2С> ۾S:5f|kU֭81ƪ<6T=^-.e2JiKGwگ?_XxS6h8{aT p@rb+u(} =!ʸD wǧ RS⽚ݎߣ>E8z5üN =nዋloGֹ.oGo_1] s]r /3O^ j fsWbIí:~ k~^G~7Z+}U^cs'^=a H+ J6Knå0t9=Gwc8CQNcSeViqcP `ᬟdG?YNo,_㟔Yyyk"l9{6/'VG!Tc6sH.Mnːtq#ieo7o'a';\W:Qz@Q@@Lw zN=:G^' M'`׹Oѷݲ)E]A /G\T:J ݾT*ʒ:-[܃k:}*;G!ûK84#v.9j~\tmr#t0mɶʍҜ+?*J]R2yo@m~x=wa  aͤNo ꎬ^H=K[o"/ '|ݵ/Ջ&ۢQp}oϟkU'}β}]vd|d):%l&7N&,t8k1FaCk=sߟo`0}x40rjeuZ{GZ׶Fc9#ܿ#&G+O]"LX~n7.6YJzc)vNΤC< @Ķ-j^'0owDO36J|2_`UЦΟ#<hױe ܊]K#9kt,ǴT(gPЛj>&q^L5[Szc)vO5)NfAdm `[{O BZ!@a^w(G<e< #zݮ(iwz ZEHGRo~sv[zhUs7²aU# TZ^j`GGxh{{}W&ˆ'g\."ŽV3|"`g iDf+; @ %G-^, ˫pϤ7I;{:(_1mL/ 9QMg_`Bb=Ǵ `{~uǏ,A3!f XyAL֛zc1֤;3> bH$Skiѵy}y/u}ֆRfKW%B)@JqrW_w˃eJպš?n71' ۽@k ~-= 2>q5m0<ӭ$-񡭟z{X[\X`˝m2H31V Vw@ pg0hrϋ|Úպ;)E6C\]FG{ lM ɲWS[Num0R\cGEFrf W2:@VwMM[KQvF^OK#9‡~j!>ݫT 0п:i&4*\;?r{lyc@F _ r{VycY-1_Kc.AMgNlCZ? &Լ~T!J+L%5bU}9w8]'kҳ ]Nes[(5d~BoZ1883]뺙f 8cUw, (lϣu yeaq]S 8|*$O>;P|ȍ+ (Mb\nje} r@-_.-&<سi%q+P/\QsVe5RRc0=D=I kDi-dr-m-T.#^';f]?t#mmlC*ʀ>iA{ǪnA]<-M G7`>? >.^&8'Zˁ>ˣ*ZLv-ZIRutmjMq,t":PxϲfMZX}Ps]<lj9/{&f p"_"/;xP1)]uRGJQPrZ.NzѸDJ'1런hZ&kc Z.Nly|h J]}t"NFD0eo1-p"{0Yd! rx""g0|T1{+!`)R%""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD '""R 81NDD@ p"""b)HDDD נ