JFIFXXC    $.' ",#(7),01444'9=82<.342C  2!!22222222222222222222222222222222222222222222222222"F !1AQ"aq#2BRr3b$CSc45DsT4!1AQ"2aq#BRC3$4 ?51W{Eki&v&٧'Q-ojzeN>n?HG>k$cT^F囲dž?N\f^{&~+>XK ?4,OۛQ^!^.ϤufǟW'!&&iM2tGXGZ9:egFG qEvwǦW۞pSNyk_[㏥gW|]_}'=mv~k5woi䟛r3.#foyIRǼfw{x|}Z#=D1\W>Z0寧#-Q2ZWb')ߗ0N ~:a෻[i2^'DGZ6yKvMNn[w?f=^)VUl;׊e1n~YZW$Lh詩&)Kiÿnx8h [JF |M8lY=.~^#-saW./O5Hsj-M)U[J4id&xjum%:ڌmhy}zLIZzqsqRc^,G>;f.'y-&?5&ݿ醖5`ɚx﷫47xY#e.;:nYz+;9rrͨ6[;e >L4<-vrvm"3z+ܯD\K50UzmfGnQw;Nq]V IX☭xfZwtq]!۵E32O]jۭǵ>+x޳jN֍@:<&jb;g{_. 4:njO.|x{Θ_,H$>_MGcbv&c6ys.Š}1G½roJupLi?ߜ-_-/k{i_"&|g{LX1⍩9; z M⟂ݵ=RYxѺ_LW[㞴~]u5\<*צ=& IVXxJno׎tQkiowOhwm^tY|uxUKcRQkcG.ilzyb~\v{NJ'51RoZ|=-cGObE۞q[Sm^{)QMZݱFUXw6pS׎{)Tv;wZҕmX^k{RzZkh퉉a]Z7cx GW>hi=f-lLO G.> 7N?٬,`'6?{b|ǂhg6&p"y\xgbb\"lCGy#i}mͲbڟ#ۧJŠR9mZf֙fgUjxWp_=]=~Sj c傓&[kǎ㖑àͥpd4^oy ^~vClUZ^z"}\Q?˚ LnkNc\um\2.+ڙ+<ū&bwɈS=i<[V)IbO* :IG5t^{mO.|G2K|xo,9[oKG1j10\P+31G Z^KyGj7uxS?O}%ʹ^ؾZ+F;!|?3kkZyL2)&w]l>oYGc<=k͇$Z|ګۛvlz\OۤZ?ߊG)[ f25;[?lpnzhˊLvZY /[5g՚|=>,kc<#L͢"#A]6mƞ;-x윟y &|r{CuދCL}T=f}hb7;Ydq|s=MϢW>$$xǔt`j5wkGpl=OiDZ׎i1JV{3i33x/mς2Ο׾cd!ߧ]]-]Ͼ<~=Wz /2G@Jeg|dJٷ{-^r8ɏ+UE}=+LyO3G| 4ǘZ=4_{/Il4ԽoX|3[y[MsZ-v\.:xMn3={)oRUVo]6tvlvZh򕋶8w %3aVcYbw<^2ӛcfJ~(~Y8moUZYKǩS6Ex&<^$LLo v]yM4R<-pŷhfZiseꯨnoyb_ג4 'Za{Z3kZy`ɝ8vz?۩Y$|i/Z&&':Uэ牮ߨ|0;YS&է1^Y^@y\8{E+Cmҝ߂ޤv昞?4}Fz]a׊Cnux)َ>sAɒ-6j1:kbf&&&bc&<|O?d8 EˠSS}jw%dZ&<~Ǿ''5}jr3/Fe,P@>=6&lґͥghNv )2vcy_ͭ3333<ϋgqdu599WƳS9v];=õ-VqL9mz9e\[ljFz/}#O<6(fgߒK^ zqdW0&G(WJOKtRbrLO}#ovGn[OWywZoiffyOJV7MnGՀ+xdϖRn9"&{CDo/&xnL5z)ght6ce{vv^']ji_qs㟠вV<28M=m(rzVn]sOlrlExij6;O8sN-zI_7f= yqdز^8Vd;^858F ].&UQx'^߭Ůb7x*{5o=x~}ߒˇjzwVq7Rb2(|^ZF:]c.~c_eTϣ,sJ{%մs~sr˒r^o>^,qJ<:1x>oe+3me7y>·7Ƽ~OݿW2ϊ}ts:4?O|^Z%1<<:nͬ\~9o~i&7Kw<4-Fe:3Zs>qOhv6ߏZk{W}<;2 h qܶ>燩rGگtR[x}_*qszE'Gj,mŸgX:Ƴ Uˢd/IfIm喋Eז4<@AO' X{#oa9{xyf\X{OVf|Znzn;]Ez>|-MLތln[tlJqa쿶Rwl5͎11.9a8ER=u8-fۿ%Z4D E)h~wknq;f<=?V?G,L҇1c,jbYye\X{Olϔ=QCZOxec,b7GLX-ZnmM'mYV&&8|UNٸ_ D+zξ_tkA=Jv.oֿOǼyO:1FA8ۜ8?tv,:iϯxdC-C4 Nf\|Y޺=ngM>6=ԋD<|^}4=64󃺙'{'3Κo{>=6/}-f/٭K(wFwޥb0D4:|Nj l }vdo2EtJ:k+{Gը[|~n?H}ɂb#_Iʲӷxs9O韗zhy0ktlj}B|Xt͚'q=Le2[U.Yu䯔W?QaHS.]mb_Ctx:/C^q|8dz:cZ5^[;N:F۶}&ۏynOſv2/)J6m KZm<֝bc@E7N_Q}o<ڗ&7FmFSz-~i_oo|$hNgWqG Z0>oHgP^l@:=x^}jJxσ|7ǒz:.M\.}E_k<駆l&bjkQ[fLV7؉~N ۚi{pWdK7ͭ>|9\yj8z9; ֶ˧l:b_EZ;.m8qcnOd{B_tSSOlLORQIǨ<_,zs9zC]4Çjzw䷉?=:b'ePOpm[}9?/b11cܫm3=\WtNݸon0d=SXta{uTz?G$xrӶ^uٗk>ThT C}6m%ێzDz{_ݴu8#{cltsUmosb-"FUXϦGb%#&b;孬8.|ե=7w.mtN4[ ׏ux#}6LovHzA׭:;%(glG 9jusܰj"{)o[Y앟jϵS,Nk~b]\U7$~ 0KqFoͨ>1Uo33ֳimho/5)Y{r4o{ۿ7O}_<싋[.IVv-}6Ι2Dz;ό,jLM#TE?]";|k?o m3~\OO>Gl 0Vbc5q7+c,'Ķ֑|skl}^QW~ E9h~s=7lw۵۵4ţWz<.w|[GEOˎj^"k1V&&7g KKS˗iO|\qyK^yi˴8_HۖOE,s]`ǖ#zN|v<b{<醟`1>8s_|e{M6&SQx;s%ci11x2?G,x 6QyX=qD^c⎮Oo]i<+z#?۽db_mYbcwu>aKrv/b{"A^4\_o?tSwLXcV>|?B>ͨK˧ 4=ZLfrg.xzZX֯1 }}A)X>Z}Ҍz9J?UHu9[L{U[++.Mͽ>Db"&f{;mvN㗩3=]ͯ; }χ/bJґZ_?^Vyr6e>Qz_t9],=^zxL6=V =LLv8*\іӺHz-}SmI=̺lI8LjŢy{.]F-%l^Ǹ/1k)UzūY{ii-F jp_HRŢ|a>LD~.zy{ɏɵ{`#jz=㉚DyC"b~zt)iţW!? [xfO,77y۫筎oO1cV?C.[}ܽ. ef{Hmjd/[Vf&'^MVMۤǟ(tXU3☏-V=f|S/^aLNI>~f2dGO|n^2^)Y=R{Ecܵ?Lܵb;!w 6}ZV+Xz<޲LI4fy>Z=o{Ooi¯Y*7B,;[UްzMlY_(8ZBjZPRkgmk<{LXܴ,ח?CwދONgZ766Xntx::M&pc)h4 a]|ݣ@@tlNU.KbՋG07vԬ}M|s(iᚎ}[D~/+'Īds39DGlO;Fg'_BN1=̀m9IQci2iךd'zl=^]>Xێ|~,'Ẏzt?E7?CI2O[>iYTRzޖ޳Y Y6]A4q9#З5<[xEZ~Ku+| eX1= j/CI:6%nu\q+g?m(f{ug^ 7CsMuv?ಹ)}>]azj1o+Szj0S.+ujū>pD:%[o>v_64fo>Òi  k3{vki}S sOM6q鮶{s:>{DkoiQX|@I^~3+iJ;1?-h|c[yHGxvAYVcϙpN_xkVOU;Z%ypV> on۵`">纱=}>+>O=EC 8ⵯ>ٕC9+[F/xm{VlכOۼ] 5hkJҼ𠵦3iUI6.8oZ8xo˧ds[~xJɊ2JoI<!d毉h8v|Y-ϭvbnj|SϓKǟŢV^ݭǯcclyO,xn;y¿wW[`, MCpddGdOLriZoKMmլkGw/ |KMNyˆ:wωrO[zZ-Y]pccGl~dt_r&-Y_8v|Jwu1ǘ'FπKɎG3:#>+yLoVմOK f4\9Hz*s;Gn0瘏u'9۞nMnzK~*sSf)k˿45Yq=9z=Sv!Œ2R-_V^Zio0.*奩xbb|a>Ln+A}]}=|OzM}7AqW"mzcy͋dOV6;fL3>zū<1>kRtO `/H6M#zq+1 ]%'E0{>cSq=6կm5OFg?km1k=[H:A􎾏Gy]/ѰDϞ٭d+qv$|Y{vI˶ioY ]}I=VkLb?Hd2ח%(^I-?[h?YiQi^ Y?V mHɱ2\KY}[ +l5xNOd{=TÎ+Z8vD-4Zǒ;~UZ'cO 1bZREc EJ!ͯ|?k`Ɋqڗm[G]f9"!3mrF=ϣ6'{lryZ}>=6Ŏc#-LY9>fHzU,i^jZ&z+ AlNf]|[F&sLq3ռZՈyKө<:R*Ϳe\w{Gp uP8=&lu6WG kbL+퓷nV+ ޽8zfM q۸/3;>+EŢbb{bcT&}6tYm3O5ҷ':JsʽM^0O5ÛmtFHϕrO;y Z=Dɼ*4e90ǩύ mKMmb|%_Cǩ<:\,L^F|SiC/ &OLا^1/vo gqpMFj{/6V7؉!38=$#n˦[׎iZ6ct>xz*Էڟw;kZ^kZyeS4c֚^~hN0zw[u:DW%5)kfMk2ڪZߪy-wL-Mch&96^oͭ>lyϏsIqڻLǗ `S_cEkz;#]~ùٹV֞02{#~5Y<&QFai9goj h|ZV&mhG>L>noɇ2}v7}1}nq-[igqɓ5í)&-HE{jZ/1>h֤ǜx~͡뾓q>%tLV|4竏⍷Zz=N=f|V旎atcxr1[ץ?|GM5ԬymNOuiFwWτ|эF>,eKo'G;S88nKhR=˥׿[YYee[%֞e)jrfsM |>;%<1h#>sq*sa2T;d前-'{f&&zO_o찴1iS*E)X+躟~UzoN:t):R+JV+䯷Ͷvq9xrݲ7GϷܳ6.c³E|Ott[tVm#U ib|;~voR}hU<>=W}v2ij_;-1pT~:Cjfzکgbɗ&Y˒VniMUǣdV?WWCvϨŏXOf˷WKmgZyqV:'׿[{O7Q>vs'Ffij^-YbUKcKmg?:KmF&nqSAۊkR9x$uiI=~gũǖ7Ɋv6.mlTZOlxOtz(e#~N5WxmI?C!s05<~Jto[%W?œlc{i\🂿_DzE1dˎ[b՟)Y;VMCMEg3 -n0&#VpGK',q'1=̴l\M,}\}9\u{ǎ-X] vN\bodGtUc3Oo|jY6$ȏyœ.JK^+Z3*N^;{tznOGl=g?\:|uLJq;X6vJqw>f+mn_~.;c15B0cTNfy3O>ޕ9Ӻ}VlWQORgmmRuΟ[?o 4|m#Ckk>&/g,6"Ur/0gSQ~mnUnPrF֘Xbxt׵iJͭi"Kq<x~}ߓhrmۆM5Ky{e\ޒk=h営-/o nm;=>2\vbb|a>LoV;nyk3Yi%|6m3c<nm׷bOV>;fLϢ}d˗Wh xi1OvN韩R>I'{fͥ19&=lVGa`,┬vV.cy*}Vo"8OC,-"q5s&7:1}7[QؼkqlbQhlqyOp|_[(hf&&&'aJ'方얛LO@tNl6Rlhty5i}OlV!;fΛ㷗?phht8c}I՗j'>NoO@psw]O6J׾>ph%Lٯ+lsIgc>W^׽״kO|]˸j=cwet9+_uj-_Z\b濟V˳u6WO}{Ǐ=  z|4ŊJV""=MLbkJGϵikU6Sl1yfϏ9ɓ%iXﵧɘG~V&(ο1u;oV9G[-u:@p蛋m2`rǏҿH6|qLͦoifg{D+qkTe=(ڢ3o%ڭV?^򹽣b쳰n-GZ(rG*n#ǷzO>-=ncjqo&ߺщB]0⺼5_շ).w6Z> :9~YͥˇLOs)(15罐?IZ}|}? [3'ٽ ?[X_57Z}߇6H!=>çuHٱ-G_Q?hHds[-oYF_࿅qLԻxI֬cgQf}=@@{Dht^-f5&=ѝe8pO?o$\3M۫ow~쀺Tql9_S/fN<-?mbt.[>yXm^WOw]|Gq޾ kއ3X"#`;Tm('>EvߤYUx>7 3Mumj9_ -n#ߺIIu<=gL5泮7nZ:Hl8⹵'?5;N,׺CWfg{ۛ~٪ܲpcO~ͩͩ,x65yݧ Ӯq84O߷_S:-W&H'k!3 ~ș(~eIE}..olm 嘎!aM n-?7GE>i~VZNI]#xyL 5Ykb9:nZhSs!Ti5w[M/ؘ&fkku8J#_QzGl׏^5^~N1o^OJaï=٢;c>|yW&;ԴscGjY}No.^#jO&^h>*]]|RߜO[1ڽѼ)&&'id2ixV{&'vmzbg lV//|9~+֥c=ls阞ɏ6g]|4G[Ϫ8c¶PqJ'*Hh+L8ֽy&r;)cv᜹"q}EMEOO)RXVfm;ϐ<qY}lo~VmoJMs:KN.Mn2O1=Zoif֞fg]fQ92ƛdɓW٣Lz<=Wɰdmo{S> qR"}q+"#k.+yQj57m)&9ds|=g9SS3O ;⽱-[GlJט]v/O8RGۏ)*uNL~VZ-tK"FkE&m=Nx;Mm0{8Hz1ΛQ,Ygԙ;WnO/i"yNF"ye~&9vJ?6ec:LS+˔=vZ,,>_˵:[/Ki#o?s]rii͚FߗpY Ɏ2Vk311*%'[Zk? l]޵U㈵87lW8-%q9"2%t:ZjwRLόh_EHݣ-^Ǻ?# õ'$xmѐqvrc&)N|<_M~}$ɿHmqL_YX?%~V\߲SNnz9Xc/ϔJi'm1}_ڲq޹)c񅎃SǴ~O}8=* ԉZ1ǻHwjxIx590Z~ߺN>zFފ~W$7wt~9r{h{iWOiX|+,SH[7w-&H1)I5ӣruggӎ/G^-&MvڼGK┯p:#z{o^kOec?Pt<|Q 0d/Y3KO'=|OuJN;yw-?[OS'<~=]_9{z'H /зF+ѬtM,y-8|iuZ.N L:.4Xtt=atcذߓ NlBߗG> 0v^YlOSwI,Gn,? ]N|%hɞAeڀߢ_G<'ϚFٰ Kf}-MNLUђ~|sY@:I}q ޵xxnɆf"sI Gr&O1cV?G,OVD9˧Iq^{R޳Ţ|%1OA82~Vϊb>Sk8zLzS/0娭cxe&'if{H]QIGLIKEkͧaڌ11|eWo8i«Iѵ斳[+%.{ S?'n.a^8ͷ,12OK>pǦUO#[6jbڽֳ'٬{ltk0ow~oyi1CK tlXiiH|Wǹ""6o}Ġ-z~-LGfjo䜸.6xn,oOςNZ} jeڥ]FeٽbT5lzyD~7Êz (#=1qfǗ-a5=WFmv Ǵ+V@DHf-M&((bǧN5Փ^ ǵmu=\*F^ߟ^[L<ڼ1/;N{|{F&zjh)i5Hz<=OFݥFצ{n?cwL21 o 11L3׊Cͳj+N+ xOOw}j6m6|ѓ^1B Rwhul\ F7zh&U+}zZV|c:_4bwPӬ_A::W[N{^#Տt5׵{NZVcdU+wC'{-'z-'!w>>EW|-?z?] [_Fgޔ*c|v]M;}fs~fէtZ{+oKXޒvOX[j_ÚX;>5?XggmD/og 8 #: }Y+E_jߴQqoT-^iFcG{g;.KLvwt~5:,|+v[YKF+n}>#4;cX]$}+fWrY%6 ̓^L!4W_uڪ=M3Vc앃n}M:|ֈtk2rs"c<!ttFDcz% ұ, %JǍ!tle[yb?r.Lf|wN-iH7 |%tQ~cK^zw8z[:NK eeY?/2jTYST y:ũ1LJzpO >,Gͻ7>HsS2{{G)Co58X)^t޲zts?0Lϫs՘-TDƗ?t1cGp~23@9OGjjct#L>9rDq57i;iϖCr[f 'O1jHǎןDK0ScұX=جq Fy}zu5][GϦ?Wy{cZGKYUٖ:lw~bE ˗}Q}͗Opd&9.oIs咳Uz,1q,ԍpw6h5?y}~Vôl(T+hvo4)HPqxip1e-L?Ւ#Nkmُ{:8[_v]\#ru? ^9Wl-Ze"1S9ɛoZK~e*jԽo_Y|--.xvJE |VZ=\*@ 醛êK{n-Y՘g m9iZ󒞽=UdCO74z;$d>KGI=;R- K;u/כxKcl\qe.|S$A:UF\nkOOl 㬦GQ~W<L͒2O7֟l8mi^rOOڝN,h+K:ZV8b"=ЄOC:}V8n4#{xeG -<21 b{req-]ָb{0"}p}}٥׸h D4snɩ~Lv~l+ͭ1ZǶVOM. GX-8V.lyUqLR1h@ 6|{r>m^c9xH&KM-EL7wmwL8"jLɤ^KMgѭxb'=}L-4Ol(3ѝo7j2)m3GlϱJ5m&yG\tϣ=mcOw K[K2Vk*6Ò8;Mma#W/769>cVbxb|cur۱:uoVEwÞb=>jtYآ}c/5da:NM_vMGcbVמɄw~k:ڭ-kMGޯtdJ]?+=C믃x&4ӴyeۺYզ=v~I,-%oYg^Ϗ,oIQÓx˳'A^+.^htųEq^>o#tYs'Y|j5yJ˚{F]&E l_wQ홖=˰frűcwMRZy6ayJadz_sjOo??qR)Jk> qbR+XIzϕSl|z%#s13+nn[XJ{|nq|־q3"SQ~9g]ntGMdS.ix?쑥EbzX\tּDGǡW [Hr??v_fڼsI GtjqM}R4Ybޞfյ/jZ:LO LN}΍N,ޏ om&6UMF bVS82oꇫF|{Gٸܴϊ{'՞όKuf'=&sJrer׾>p;.lZusْYOc9SǛKr`T=Fm>kOuSk>8j)g SQ_J&Qw-kvYtq4yugtqt["ٴz4O8yS:-6Nm1ۋQcLϣ緿C=j=?IShOm6ru[2ՏѣJ[$JXlc+?{'7ͩy0pw\צOU1`lX+:4F>-6MkUFvxc:͸qǿ)+HGdD>]aL1!O5O5>=6 fx)g6{ӳNl߷ZM{ǏW/rܵ_'52׼i-E)V xq_>ja=ZhxXڈKoo/R=6/%'$ƒӏdbb'>h>}*y,A]n˧:Z;lw-[Vf&'Y#\\Vc}qO%_»[OƖ߸ ,Dɷ24m>ChyV|LLJ>v]gAm[~9t8# 磎=#z_^tLq)C#F֭c<oW_}E0{;`|[-^'c.JQb" f3kY난qwJ[.Jf״k2H'zmU4=Z{m=OrC4a7kSAŧ܎۬V8Z+ͦӼz|&9B:Wz _qzg-Ǯe8<'~ڬMpzzKɃ,qef&'ijbѼ>>Gh5O~<-S) >\:>O"xԽ6'xCeSbVsȿ߬)vqxhg>&pb&'Ŕp{ҕZfgɝWY)Gtz8;ԏ%j5٧.,G<ڞ#Lq;~t~yŋZ/\nkb- <x01^oZtX:,z|}360R|:|8@Z+@cKdڟSǍ|'lh涎&&;[}& qϭ_w(xZ+:V *VK1^ԼwZľB&cOiH4=-uRhG?w/+?͏^㴭޶Z-1 OigcLGaN8ӷ89h@ ,ĬLٗCY'6i=4&xdĤ_G?(1>o閏n<LshiXm?Ւ#n/oixwJDmNy6ssqӳm+Fc.'V~'F{gDţ+cS?=dYWyy;#n-m_ GecyrcGzpd&Ǧu[ߛU<f^3mݯ)z=?[&ޑY<χgM ŎZR8yCوe6gϐ~ڣrZ+gco|9xɎ+5zKE $)}kkǩi?2 688iruxc{"X3?z+SnVe//N|oO@pxjpQV-Ţ|a\nM]l6qϭY^SsW$v្K֦z?\-d-/fciZhAƣ4q?v^7?ҵS}J}yNkW ~Gu[FwT1}4szum7I6_綳}E׬}O*^#O[^ѿ#)W`i/k#sےQ󖦛OY z/zx퉎G{ x0yJ8Y+V.S}>z>3Z[-W 8ҦT}W~za5fm]vw[9?cXkXM>pSl~k;OlطL:?MuzJOϳNiJֱX# RDV#iNZzEߚ pnN O[V=Kv~^L%5giUoEx;pYۆ݃pԉ}g%Fכ:>H}El3^h4zoߖ ff֙"#Lv.ƟV-)#O{m_ڍM0W{ykl=u;iVֱK yj|<5l:7×oKG[=ɈHl\\O=7l^f-11({G[QlQtNj]i8_1> *6[Mͭ\:zM[<#[[fө2q:}llڴf dž?jOhmjzk[mc&XMLm+j+ 8Wyk[Ӽ:<'=71j?Gu('vA\{Jv]|? XV\Q9zGr.+-e,^jNn=MFvZ+!1U5ϭ}ַ?Wch-W6#.;b~}Hb˭' .æŧc)X+X!C""#*gp4%ݺ/QˣÚ{fr$!.e[;*F>4;DŽK?[=^Ǻ|ӣ:'94l|~?_zww4ߴws0mhvV㗩6Z2ں54zl}y3h=xciz7Deu|Mt}>-Gs}cu}VLx8-&,nqIǚӿ(~kvٵcN,ͩ'QǛLr=0n]4f~z)ڵm1qNx~jL0T^)+Xe!ۺ'7p~{m?vçɚv8fc\ 3jr,Z)6/Zw '?$Et8|QJmɁz+uO|k}n39ͩ ;^Spk=S : _Z?{d|ctkpsltF8.Uwx- 9;L?W8D|OH5zt{Gǹ$>ŵ٦GR0ra6/{ϒ1|9o|_[E_NOǺ?TKhF=>*⯕c>-DpSIVn'[^C>|Ͼ{ۑHsYֱX#emm; Mb_@4uF_YF|-hj7}3:,,016].,4;J 5|p[3HLO۬Z}>/V~Jܼ&|ed].:]ErGYϧG[KU-^-8$<Ŏ-J̺^::৞I >X&|x{gJ_-k~cL]㘝N\=Z`ө1ʵXby-^)H7A}5<[-cOO;C]MŲŵz##}~ܺ<|q+X!"fȀ1H}Ý6g3MIV8qu= 13E-4ipSe})Lݿ4OVb?5Շͱţ±;&ӊ叚"U?x~˥3nnmœ6)[Q/²1)t☧扄It7-f}Rch9T<"EړMn s6mz?hI٫jړjϕ{R [|Ot/@>>pť/Mӎe+3fe:X 4vhXv.kn\86zis[ehpOмۛWqJ~nmx'A'$ͿM8f{yb&լM#t4&婈i2V1i0W:R