JFIF``C    $.' ",#(7),01444'9=82<.342C  2!!22222222222222222222222222222222222222222222222222 " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?YHıSuogc1Q:a(}(<,U_KnG-.yWp{t]BYG@X!c!hUgU2ҹ,do${VQ(WnR|}2 lp}k>YI }Q|qLBio/ʾ':sf=X7^[pw ` ܏j]Wkou-/ҸByz>?#xUܚrqןgx%y[NXgSNuv_ E2GVZË*ہZPVijIomJVV7ӯvWM*h7!K9.zڼėhR! o>"&ᄲ Zd.Nӵof^i:k] ;UsZDon&eL;-Q|n%iIB֢h"̛9ߚO-eڛ֦0٫+Xek\&7n#J1Ho`ՌnѠ];9VrriE `sV4> 'N }++Ko|{ДХ&84$W|FnMl\->՗X\N\A.)^ sji\Y yJ+EZ2j y*ז OtI{U  ihJo okm .di'NUtM.kKx2x_8tTT-jٜuSSL hZaZaaL'Ҁ(Y5ПJslxS@Ewbw3'"iW2"HǤP38dz[xe֨H{N6u\rF*[9-nYp 6rn|z\Ĝ?5E\(itiS[_U{{]Lo֘~#V֨)m e?h7 K8A+N=n ya߁HgOΝg i>q|?slUƇD}noH ƭD䞵"i:OVb.?rzS"ʬsMU]㈏PeϒqH%& W@ǂjiۈI^iYo#YR%¼LޮkZk"D\ ÚH;';4&t i)ivZyx5GhS0"5trVTrvM 2d\1O\ w$1\躪卄ϵi~cgN9&'I𸰳Hnq8kz\Q#>Bj֟PؿY˚Rͣɥb;W4Tx A5u[90dWuo>ky:!cI{fw;[~i|< KxCj 849!o6v<*K׸[1][i8O/V{c%1(r+xlvlTf#<y)Ui+`aU-WR#oqrg?*C:-{-{K_ |qV)H~^v=?\!SZh/Z7S}8Q6rj՚=dKI#$==Ta%ҼM6qȭ[nukw|Cyhثsi5OߒVEդ Alx&[&]IKmKf|n3VAmD8dAumڣ%pۆx}fUt ܧ)L)es(&ayo#%5Wג50BHzpzw(KǦ[2r"~­jRx-Nk[ rT#T%̅w1}{Yغڬ+3)Q im(BRh32:⟧_xNKQv ցz E<,pϸj,ifƈ?@C>SMJƐaۏ#x/H>#>qnj$Η96?Q<#@m/iUziw?M>%R= h>$m72Ov o' ĞCL>%o 4s2?g1G?|MCQxt̫o/7 &ߧi?o&K-?]l$s1?¢oM7TGĚF8'L>" 6Ct5&伃QL:ii2I7L:4]DuKr.&O6#ƥ: t}hzh?=02nqpm?A[OP6Qxr.xδ~lTR=gB^AM2.nL[Hϸ83G^j[pH-9]NYm7 >bHBR_ysH"ˌT/Mͽ׍k|rAW4s2An-m՟`(KVUHY ٷLO%;DZ'u}z^ u?kCR/:@̀,K[Oj;Mqe d)&ܫ1QlpmΣk\aU_U%nח"w 6A!HfZW8欵{EjŔdR3W(;5a56b"1q@\|e3[͏C >1%S&#Wcҁ)ژmKrXw#5R#ۻ#Y+L>N%3M}RrďSM7-4$YJYNF^ Vp{rSG `;{TӼcQl|FO'8kInGLpd$4Xw=}#\0*"uj pW)ۀ0% 3}Nhsaw-˯ڠ84 _A ]c>dJ܍ê#5"\ya=.T''LG}qwbs$ 75@BKp8样̜B[۽ ů%>4:_22zU^}(ҁ7; O6/i[Tk΋OT?;ctG(*pA%{?_ؠ 5E/*Tyi=@VaGGt~BI=((cDh̽A֦Q=ch T{joΓjoΨ9apj?ib1=(Gf|?'ϩꏟbMq϶soMhk>>A\nYYGzb0ma2K!訥Sm=XuL X`dXsU]uʸ/E@^W|)z'&[j0]衔3:l nKpjx!표@tGU\1"oHpߕsf|?[Yy Ǘn'%v4vG[l$EQm4>aGxKB[B;ЭRIX 5 bV @vĒ:dT_moZ cDl~@9ety싞 HKȃvF:m<݉0ĕkIgO[\}CR,-#eQ?Th$ɎA'w:p­s8BOV L3xiMd|Iv8(FW .\+[ңmm"wv5lwPֱdQΰ1a4 ֯q*tݒ9a9*wQF #]*(/b HW#,*8hWfcXfBa'qHe=NklDPᇸ :wMBhpo"ԥ)WX`~`Ե?1F4E-!8ffA.FEEZil\ee|9poK'ʪ2E'ٖ+ApjJN-򢠳Ն$7vY<ё VL8a|X8vyo+sd%B_͔?5H&b{l&$>ƮhbU :q\2wx5#jaVk@,?P ]6w 6pդQD"ZbA.:}Jy#+#4ғA$ Ýqڱ1F܎/uǰ#rwHQNx< /ˏ@TƹVE2`Z&Kι3Om!Y|\m1 }e@=ȩTl?4i:nhh3raOΘ}i0j& aaAL Ta?EltR {3SW Ĝ6v2'G p'ԏWu k2<ۦF²?r>L { =uYaAvInb>ր,IL&$)w 47m#vE?(N/U ULJ}fOO$Zsc?5Fɷ?G_)7s?i _Y\v@bݿҍ%* ya\㔝#w$efA$jyvQ]?gSx2]UdYj !vc.s]Zs\VnWWMȈ`Sh8=luhpǁ d)5f#0+I[UyK9}*_''n/ j8tgѦaNϰ]kqK<ʿ(]5ZH[d,~k6c%y'7G#ZC*I?8[si ZJ$P|2}+Fٴbyg) #!nGm|5hq5,z+@OLJC}LSw lzuxVFcۿ]>Si $Ǡ ]Է pb\tsǽn^ nϥ17wtKeٽ1RD.aʘabׁQen ܤZTIJռ%891Ҹ~:RKKM9ʻ3vUPrGҘ2ܣ')0p6cOVcҬ#'1Rpǿ4oVXȬvT4eȣޟo[j3nIMܠr2G@ mKo7p?__sRlC}qu2?ALkQheUeyX>|*.T\ k*2~QDH4-hvY*iR oF g=T.namG9yЂRY?ΙuI#kslW69Px#m"z24q*$C"T\YKR ]9%oP#dC1 9@K^;nXX|z%a|(PᕻcaZa=I?&# 2=3IW(h.S# .Kvei;[Ih}Yf>GL{y4mEq:r_}?=JCmpUA HPK ~nTow<4Lŧ?koR*X1?Jٮ~sSgM,hf8 &,2X8VƉMAܙߥf,F"{K6}:bYK r!V]2+V6Tǀ~yyB'L ["Jcq 4$DrAS$V8Վ*y 'wv U<,%[xi4)2#bEm7%j=B(CkR ;LF-=J QAnkӹ"=g+n$) ,Q>rjm:$Nyjѡ1^+u9wcmnlxBW{[{K[ncl|4`aqVF2cP{Z۽3Uy AZyw: i|wr8tGFXG"ŭѡÓSW5SH3vrr$@v<ֶw2K9;4bP2%9V(sZ:۬ۻL Ene5Yl(nZ=h^ErbJM)]oq7%!Xg5-4o!0L0ώ+.Si"Mq814|{ϭUĺ:BHQœ?*cM_+F] 9$\4::BfāXM\袺k]7e0s56}g8?5HԀsi ҴӬ^kw dN?PuOaT:^Iw2y9\9O@:t|ev%\hsgC'eϻ En#xc'NqsXMYuhL|-퍼vIێWҳ<3jKoi7'5|3!3ҥI)bT)dΰ,I-ƒ֩Z\ C⣵ȧkn2zC9%$2&~IicFBҡڰ˻N2iA5"g7(N1X05fΐ\`x@ ʷ fF`b 2{ <35w知jgcL! rK56ǺR(Bj(pEݛ9 UЊƝn$atܨ =6_B½xf!lTɻ 2A $\Ɠ̗ZUzeˑ#n1ІsZbFtݱ]&+ )6Z+זx‡uSVe7/٢FxӴ1J `R[X7Apz {cy* JbnX%zzP)f՘~z}Xs^F,3)@vshB!.&XbCg&.|1ᨣ̺W$2QA ^*@7Z$-`GZḺ 1M$"9ZKlбc:Sdy5xVLeUVc#yf5W2}GLaUFhVod5sE;FŽKV6ZnV;*N{ sWg;)7N>Sv!+iwr6\{n]7ֹy~цJut'qܩe@=i^&}͆}cΙ 2DWvM1;tz[}ۥ-r &~ہY[XJahu4S~ð2dpjS8 Ƶ,}ɇoZ&;(Y@jSVؙ7~ mY˷?°u, a^'=i;$>~䪟kA4TP Wcᯠj)%u_z9i>mfGLc5ZBYx&}=}D8`AE}j9 EbMSWrJ{Rg0$I{FܑĜzd^lA-/doʀ';U"O.(4?Jjm-H\Gx'XִI(Gwe'(=pC"[lOʣSN`C8=9ʓ2jD"H>tt>P} Zc At?vh='HiiboG@`+b)-dEڴ7$䜚SM'dow1ȧqjp W,v4`cbvWlDJ8ZȲfI, +Ms9!S\t#כi s vP]hqOZr{tcW4Ȥz폡}pkTzR)7 Pp8"D ɌGAV{a$g=k6R30&$F40FsɃV$p*HldY Xɫ[ab: h k.$8 ̛Jl$⹭EawR΁ɭAItR%?v(voc~ϵ].{4pRr}M_0)sL0-ۂ?\EvE'ZR~c:Y`]P+SlpEa]qq -7̹GÃ4죩r7Fh_>-qyNuJ]$+Z(;Sff9,jX-,"+&.XVҝ t5(+VVv톯cnygq>+.5>SGaR%<0[V PI;qԓJDoydVW2+,d *?k<Զ7h=MG.JeZeh5 B8 qZ{l݌k6֒pAظnaMrHLXGe@ڭf'^qSӰgdjðmfq#ʩ_-? Jv?Ӧ?DZ8 ֬w\2?5DNC@ zq""vxī8qN8+ + L:z\11n8+={ ZENQt,^q]i^!kG"F3^ +M2L q=7W,}oOnܐ@$jMl1>Td;_ZZ;]_B;ZL 6@Uۿ:C6 rDdu5,pw4MqK,_AOF֧L}˜Y=9ʞ5F|7={SJѷ?-f۶ս@5m@r?EVՙ#t  4qZuKE⳱W|ݹc鎔k[ ,B ڳzq^gec{a rШgn aT^.Ou;ijyڄn?瘧xka0Q.uTWE"G-#Nұȗoª6y9a(8JQjWImhnHXmg1#I5kb?OKַ&o+ɷqo*޼+/'I/6W#jZicQIimDUQNkN/^K˕{K} :wOZC2R=SJl҄1r;'}*.=  - >254qҀ3ܻrXeRdwhT b Ya4Vf` G5Rev۳ /ZLi]m^!#?6~^0Ғ)d32?1 V|C&QrP}]ƫ,z.UU%sءj՞8#hkmQ1jܼ6 .̅L4w&eqM]_2PQ=MVk[Vg?<8cyc;(APYY ;mwhV o-ONjGaW> Fqc@x?ATi's9$W_[g !8Ȑ0⣡&uNK@ׅr?ܬ"@ }D?:ABOc2hj޸`0SbۧV`5Hp$axṡ?(Ү[zrtfآyߗlkzl{B%vm޵ﴂ=}s]^KD\d t($yFUG#޺M@#@cQ"8]wH 4]S&^1f'88]1VE {gUfWgh'hՇ'~ECP@OX#Ajzz(+w/utѬAԜ-kBmL|.TVX0NsM[_^nS&ÃuV7SUoL?hif-qm!=ԑ*ԿL㟵6=Vo_kLҁ[k?~(*tV*ч3| U9r=CWí#|܅֭dS>qhyxCKF0d𮺃-^$*h\q~*Gdjq:FNt}@s>7s-_G3A53mG;wap?|K GuR +l ?\wę #Dm$Ʋn>x6%|]? j.{ȣtn'ݥ&F\wȼF$ FE-o5;KI*i7 2Hn'¼T׻E*)ʎ8jgvz?ݿ£Q (0B"ԑ ~E- gk5ܬ`BmKU5DI"oPP*i&/5fݱC޹:g=;S=֛fx~FUtR1*m"c`jH.QfDs޴aӦ` 2(Gq,5W%N{+!\SR{xm%'0SVIZ[l'qɩJ&pа>bҭc= o*4.9hX .S'=Gs?@I?suޙmedH3A\Oi$ޣw%TOM%8NBEh`/t>NA#9#:BDdsTzh#(~  :sV6؜?窱 r>ٿ𫋸.2x93)#5-.H9$#qc>_Oh=*I9nor?Cqϖ 漽IeM61mu5molNRKzWGJq9˰]/xVMYaݕIu'!ṢjΈ+ES; O4l9lڴb?mBf+C!Kx"R#`ֱo޹sZ^>ei4{s^o(<.ZQ F8cj !hB^8ݸW-CDD,r3Y-BOdbjΊ|?VhngO\yy$.{В>'d$a3J$ڃ'Ҫ ҵtƊ)eғW6Kϔ򜟘c5Yz:\cPmx589ƌv#l|»Tmdn]dUh45aǜ@]E#ߦj@#=k6doқ~ђ=im^GcߓH rr=ˮo-v`H?}-T/2'Q2~8\iM< QMW-\HQsޓ(gn =@f[`G~k8;?*+s9N78@;ҏ>b=* {y>O\?AOѿ:t][^܃LG)V瞽±L Я~k-VՑɎ@7A^|A~kifhi)9%~o~5M@۳B>3L^?l~s/ 'ݗrߊr,|%g}dJ?@>:[TSXaJaSaPX+BtIvTMxn_c6}`_c =3B?`r;W`Xa遇B!P$̶Vl}kJsQٝX9 EM.?Zc 7K1wYp]?XY7Nk۩*)[bqzN uQ]ޟ!ӎGNJ?j@d}6EjkJ@e[!횲"`;Jm<}wp:D׋:[O[ +hH=2FWa^Mۉ'Kx1('d$ӴiZn;aH}Ef$3 hvU#=[OÚoZ#4Pm21[[ivJ.dc !zo8 EYG҆\ +h(ˮn#ҋ9\JzRK۬|:7I;,QMc$*؁ ʎK7'EعQWS0v?,CQÕ<yqy婏ZOwA3zV\Au`y_glWWw7wrMIv^oGPE!Ÿ=syyg5NkyNT'XO"qrv9/^",v:kG}l =g9*;s\;%1p?G"A\ߎ4x&$V@ð 3d>Vx3 Y6z{R!Ҵrxs ~FeyǯT"ٟM(ZjɜT V?0}4щ8 >a0'h猏d T|(^G 2~y8|t}_R ~'_Δ /q@W+ '=gn?f'`튃}NVH%%0YuAS'/W0M%UpKcTM[Q>"1!'*i3aU,Z9Plkl~)mbqa,qP$GƢ>խz?Mdo$KgEW%u9kC,vd*Xdٹ'OC_Ɲq:Xe.Te}#ʶ)r1jcj񧮳0n*<`:˜xׯ1!VC ?JMz#uj9GskOinҸOM k8 "?C+:,;C[.M$.?HA"dclcӸFӸmO]`~855nHdbXo߯Jw79'@b)c;$QTg28ߏh@(%|5 ݔ\b7F?cw19nfSHpFqP|1=>]K61G1@(Ɂ[G{vlEX J1pT*zE'؛+ aٗWTɌ8ײU8R7B 遞}?[ M_C VB>9$Woo?`WB8j+ƷWd0%0Otqk*o\ĎgE64֝}oRAΡ3D:DDU+xe#= (J>ca@ǦsکX0ܘI z~UJO#>CZfƋڙ*0lΆ'9hOrT~J Vhmg5jP& =2?5"Tl؟k9vBAL.)h6eN*{k}^٫+м!wXMO52Gs1p8MҤhQ @3`>bJ=#\f|Ai/V*z)'kLzqVIԎ9t?D{UyzzH pG##WG' rjX#o})8fsSS=r s.2qo@OH~npq6nCD(9+Hp5-r7FtХ 3$m֐ޡ@=jdR5қ S|ܾ&QsesTwg?*<'_(Q!Q&(6 #Ң6ppsVqL)pȬcJU9ARvojE=`N}*/G֗Nj.] ?ޫK}>fɌV&b9E-g r*—TqȊx8vG-<}jcx]8)_rk5O %#v̊o?^( #xIJ7Da&|/H5J'G*>"jQ}@ms90H v̙VzW0 SϠ<~{†>f[·LQГY 3د&3PnÕ+ oLsRlw^jq=bPy>lZC 6X{ըgUN;oQ3nzUh8NjM":0ϣW H ~x(pچu8IKb.f:67)#9a<=@Z{г=N+>yrDm0ۚcJ-x@x[x$J"pù9._nvs׀BM*[G&>@n4ȝ?BiC4{ode7⥚!,7vݐ*\ܵmxfwgDmjX X[g*x~>=0C4n;TnFݱ IGQϒf&x6[Qң-(ː9puRdq@b$TS@֘nˋԷOZ\?QUꢫ@5 #eO\.oA"^_Z\.8s=*v3 6`c*Xvi7 ^[vsTjFQF(QzCi)h٭qoQsT,=Oʵ$ , 欆dU)*FsƮOivǰ.TtՑ.^0*_QG YW !1ן\Vv"F2Iɠ lr?l>wIF̐8 wk.UnBR~1%㚑5LhQ!,Xl`x{ ^=5=9]hfhQ8f z?MVfUU4.&`Q,p8gC60Ei6q6 ~(\|Ͽs^JL\G`Waa[ʬ z wSj\GP}jh8jy\g9QB+ nr\Ҟ|9z󞢡R?ϧo΅8oALdlӷ[bͥ<6*`ڼiq; ~\=}+1un7_ƥEuH#' h#)mRrFS񊑍_sw % m37x4k j/tDK(p2*}8 Dwln @ׂ?*i?.:?^F Uݜ~Nwi(ocHPdoZ[\pH\c<{ʙ\8L eϲ{u*ǟe&6^DF>۠=}Cr)@-`eCԤğȨu>UUC+)l|p~a%ӣppsU }UQyBs[X)?~a⻭&OHX,G'\"3*7 uGC%0݀9^8dU^\pSLH\NDr+=v4I}YmT8\JKo<*1$px@皴^+dU.GV3I1ˣ#GOnա(a q^My;)3$ HB2H䖖ѕ>@fF,cǾH Lv<[L2TI O2FO^12Oȷw!@ k2lpG|SSKPK< CBHn:~78ʖ%2 64wP>AX:-{X쯻O ,$}H9U4Lr|ɣ>ƭyrmXpryڿ5]Z4oޘ=b PvC*/FT8Uot#Pfkd NsOVpdMudlfdO֑?-9~"['n Jf Ogm!@i=s"Ev2 -9}{U$Rp0w}z٤ =j_0wHu- FOЭ^w}șDaS҃$ˏX PCbqfFZn0sH R\Amh8݆`8bbϸVf TZIHdDr2xASs$OnT;w_6kXQJlU$Zpʍv5\Yuձ+ag{Cu]< 'iڇI96JjKE5ōLJ13QXa\$r4GSzj%YNyFsQ\yrKqpŎNI8zi5Nl93{* gޯ2FZ,+23Q^fC l{~gi u?TS~^€%5+8 ßPY>pG?C*&YVV܏&#WxwJmS_b&y*9o^9($r*XŤ) zRpi hc9U4M=;S cL[֓f})C偦8wR$$w4j-?Zvx#469mzkNg3I5I<~ $Ƙ- JTMy5o*3׏cSC4(=HJ`k27@ '89:tQTẐ!R}FOiI U-m!%A7Չ/4͙4(-,_kC'R9#uyzk= Ba QvZ}:&pZq r#IgRC3] g !PJ+cbާ9@o ["*\nָOxEf/O$ȌL܎|،PiQ9%(>u׾*ύ}3zVY/#-O 㚂Ռ.c V$A]jȞkO3?Xʂ0ƃkڅt}JAа &;Uh X-rs+ ÕbѕlګH1~jO/o xo6ֱ\;Id}}YM{NonK; 7w)'.H'ڀ sK؝坐@iH,nN;ZzT"!8D3Ҭ_=?O"n;.I1#>Stv;Ku\/Q`̂0GQU l9X$D oM&V>7qƋbc}Ə`!?y4x"[[O\Ȫx n&?uҼdKȽ ZнhI,pd"YbbFJ@Nm$ԓQBm-i0F nytRpZi,rrH=s@ PF.d#$$d#橻_#$vj֘ cGשVr4li7"F![ #~RnuB -?%͆wWp1QUgV7O#Rȹ QX:28Bbpv?"4,m8Hg`WnkO!ԠzVЁ^6SM93tн8NE ?xcKoxa1@GUu@Amǩo~z{ShJƐb}PY#HRVQʅ!aUb!9=0hlLTk|E^6`6G^zwjʣòt$tgke|?;΄瞼OJQ* Oo9^ӞycRܑR P<֯iqM;եco;1V4;RI9q@Q|%aZimy]qB}r8 Z#ŏD%+__׭M*^=Bhl?u _ nIJ)@e (opbc݈eS3!4an uRˍЏq?2LF ! ɷd#:rc;\#z}cͳ+{ybǑq`q;ғu9#Js;w<N>Bڛ  3O㜞:f$ހO 'ZpUtFlvHf]v\sϧ6~T~@osor-ӂ?_9oW;|ܞ&ݿcPDXF4ƵG>dPoӚoF<ё<~463ymg+N]N0?zHzTy=rs?LӾԫ4ewM^~Tzzm>J"k/m@w9Ϧ5tՒP·сR^i^ Լee;iVcC2{S^Fڶ}ЬOރ^49c:d탑]<L -=8xEh^ۛIY@~WV#\ʀ;oI m2ʴ5Yub%?SWyx4˛Ic#v}GuR 7LKCsJVYXc+(G ]TUuYmKclν;W_A֭o⿳hbY_(:j:/`dүX`y w)S խu m3;^B31V<]^3Fۯx"J;L*'tkk}LJΝG3ݨ;S YZjvҮtQԠmIC#Vtm[F/"ɘ%;c9u'VJ-ݬ2> __)Ki"G< 0[q/_ݿUk+Rl3K%ċpxM泣"̑A!lHZ-W }Ff򯞥jkFw*\ 8^:6*hgk]~T=Ǿx)OJۉ2f8U&4?"GPy'Bs$=U3ZX*I_!f u$qԌZП9+Q ))^<{jϬfmqsWFS M\@eQ +R4$ˇHr柈If,7K$x<8'>;FT}sH"mlc4"f 䓁LB$*ESK.cO0pI zoȁ(ԣ$L%FsɗVxYXcx}xSk)=9y7Y-uK$m"*:AWFt+%XKDr'ƋyUflr~Xg5̉BT:-#Q[d?jA<*>u?#eQ5Jem,{N$viV{MJy6:)g5,fFpݏk)=LEp r3WZBܩ|%+ o `MvT:\Ϸ `;EvXQG N( qǵrKxq(C:=1tׇbC9?A ,"ŖD.aq'ƴ̀;MJ0þEX2 'f\}jd$f##_i0.bfKa|G#~׀LqX^dΏ=n&3 ~W*U2Fou]8=֤6}*+Dw.p}Gq~.TTp# ~u:z2 w^KWcXmt=?j:>?EvFT=WmɺC@I\zHH:?^@$RAt}956 * P?L\(8v .[3 [o#&VbN#U+ҕ-}=YOxٲ^Kp&m׽[kkk(Z[fXd6c2^.1JWF8UOK;wFA?+d8kCC & ޒhj vHW?0ID˜}~ҥCwsZ|6LcCmp'>Eȟߨ8fMm&@MPLv"p;y;{b/=?-;9qVy dGxI6XObqzo{"s}89O֚zJ~=у1Rh*21NtǶ)~aO =wt$n2OzT^ߊo?1HsLVSO x!bHR<:! ZdCۥ;06H#>ԇa9*N3mc\g:dNsM:Y^)`&"Ӱ~JvU9\/Jͬ9:UO0N\S=O\M/%bղ V$=4X