PNG  IHDRL<:tEXtSoftwareMatplotlib version3.10.8, https://matplotlib.org/[u pHYsaa?i>gIDATx չgX"0FpcQ(*񊒸7\$ DP\Q⽸sns]YmX2~N0 3sy~s:u:x* T%^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^5Z(qYm~zW3gZmwe6$@Xtg?֭[[ ?]q[<ʲӧەW^i)))v۹kO>kJ^G:uiӦ֥K~g˗/:eddX:~y=''.;餓aÆֵkW[`TwTEY-55n6kٲmܸ>3{Gmذaq ֮]{ȑ#q6|/<^xrG  p8l{OW]u]x6yd{{|e۶m=J.ػwKcd/H\zԶʢ.eQjO~/(Y~npS'ufm۶uv}-}s=uV6mZR¼o>7>OGբo߾l2C4Jd/UIF]5k[PU9s渄^ Xq8* '%Ѫ>W^L~>yM4)6NerԁOtMogq! .poa@zÉSGϟ??{ȴYYYիWSN)6uE"4OkذaxÆ O?GE 8Ѝ6lXd\aaawz깮euiԺ(oגX _Ǵ|Ÿgת}=AԒy$#kεEM0]e_nyv8JR.֬YcwZ%UtTwy닫.#[JhˢDSw)":tK9<׶lMۂP,enKVRЍ"@A )Cɥ.RRk\]ܦuoyjz)9JtNi_ю$( 8i>rKB^ol̘1VYWZ o[Y~ZjWkfiX橾j9ݭ?~Wqe8m<ׁYyZYmmtC_4Nɶ{]̧%K5 /twj]+usnIXUAINeG'gWvò.RZNu[+7p tTpgʠ t_]={4t$2(kjCȝ;wv_z2/TKet+ʕ+#kPji.ʨ j:ָNԿovwGНJ]vJu>eĪr4uiX#C5H~v>n 3 %!ǫlT%ǚZuHt4m_jtբn@~߻qZF:whj&^s[TԏW^RTukݮN괶nDo=yVʤJ"S% o.:\Ҫ=8TtⲨO.SE9Jv(ODSIZ/Z2Swn*5ʵīn{gff>:-Td(T~޺wO?ʰd=\ VToiܷZ?JjQ2* /9F)SZ˂Nժjî^%++]4d|O*Zk3)9R_b<]T_{B/ʡ!w!=Jv…׿%:8zW]zYt}.SHJ}_-+uu63oi~͟?߆ bo^p+F5 ,GS5m42Mirrrl޽RXX).(((E:Xq,Nc=i>p 2)ؕD)o qaqt>ՠm}DGjzB$Z?яtw{mUmĉ8xkEplݺ=dӦM}vΝ;]~z9Hb]To>\Ҳ\>AKZ^^[5sŢ4hE{<}*|**?uIi`\?]k{ jʡȮۘy%`-7=DhZd^t;(}mSy(](xuvW_8.ԏϩj?sΑi.RGH)֠A3g]~~LTQ ^G]$/u(+](y,hqкKNjzRl3FS[YHUp b]='BCVpT[XRVmSY:Ժ>Ķ<MJ n:]EkCêU[zK Zli .$JL7W[naK,.]q~۠׷,w`xX?UG<HY&D]ycZ% &kzbzbT}$1b]tEKÍ7h_|=3 >ܵ? }qӨ誫tЩ;;4.%͝;?~Khu2W70zht{Ւ{%ېB_vI_ ŻW~ӟGYʫdX fͪXF k$ /F k$ /F k$ /F k$ /V Tt~A'''[˖-8$>},;3| )^:I/%kjU;n@?kbZu{eW_Zy(qAn֩] P h ^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5/qY(*h߾}l:t5k5jd}m۶GZZێ;8k޼568uSgy}u#F~̙cM4;n^/((pn˖-mѢEuV0`խ[|j*ۄW ֒c=͚5z͘1:t`}]x]ܢE ܹM0.z\^j*. f;餓SN~. d˳={FUwT[x{aN\իݻז-[VgiRXX)Vrtc(KRT'ui987B/ %pbWq1*GP?ehPBBSeDO#fGw=!ޮ]̙3޳'|֭[g?m߾}ZhGɭ^ ൲L8uZr7olڴɶob%;wtm.^vkx_V\iYYY.VK$ҥK]2^zX4_W}>WTGTAVkKZXF./\+9y.ޑo[rrC4N{\sݼ\smorlQ:+1ʱlbt^~G4__yܠN{֋,X֓E6mkd*{=u"wP}Du~Dqƥ*>єlqwW\a. n]>~š~GI .ֆ^U)om;m+DG'VV\wy׍Qiu|GxߣNPXB:-%%źtpVrukSY`;Zرce {k]7-[ؽ뎠n?x`9r5m%Æ sI W^yKlo'Ovvnj[Z .j./^uVrN_$ /F k$ /F k$ /F k$ /F k$ /F k$ /F k$ /F k$ /F k$ /}CY(ÇGeggСCYf֨Q#۷m۶ҬwvqYmԨQ_ 5:/駟>#F[oes̱O>Ķlb7pCڢE^3gرc8&~ٳ>k'pBd={瞳Gyza]t3f>sӼ|r{饗svWۄ l. @m«. jٳgK,b۷ooxb\N:Y-"k˖-+3srr4),, u9:1z%X刎cGMY[qaq+c8Rb#Dzn4}(!F֩Sbb"'qߣNG ٳ믿'ZzzիWϒWrׂi൲4iyjʍ߼ynݺ=dӦM}H;wx{n]ֵH˚5kl߾}.^reeeX-,K.uɼ6zbt^~G4__y\Q9TQTNQUR))Q3 ,-`+ۘy%`-7=DhZ/;/;| ūr@ʬ)I.̶YaQ+ME|DE 괧n2e=i]iӶF֩S׋.r|G~:zBBP7n;,X{e ӦMYf٠A"?| .wn&Mo6l`Ϗ5))yš4g|«W+!!XGwj b ujpS"ݸqRsxU<. :я~O??.U?܌bKC˖-]_|Ql]iJS~}()Ы*4< urrʊ#ѿcWb+c.q=v5N67{)~Jo&P.` u… #Yj;Э[7\C#8U j1Rǎ^Zx?x;묳SWs7?x`9r5m%Æ sI^^+]bۿO<y]͛gC q㫵]\$q 4pգ,[vv/^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#Hx5^x^#׼Lx|I;쳭qѭ[7{w#gggСCYf֨Q#۷m۶<ҬwvqYmԨQ_ 2=%KW_}e=z뮻Ζ-[^1b[6gOl˖-v 7D_PP\[h 6sL;vl5 Q%=͚5%2c С{ /ߖ/_n|h:wl&Lƍgի V^FSkٳ-33umPo^^32M-55/^kةS'ze{&''MHc=JkrDDZԣ&) j|ѼV0.(+2#e!V9i|,FӇjd*{=%&&}b7= q.]ϭ_7sZǎ-==ݵ&''^ɭ^ ൲L8њ4iyjʍ߼ynݺ=dӦM}H;wx{n]5kؾ}\rJrZ'9ym5sŢ4hr<򩜢rN-RR,n}gXZvwƜ<˷-m!D=~ٹn^~ٹ9(^c WfXNNryf b \h:M/z#/<}nP=uEA,IM5N^t;(>"{)~J *Q[mژ^{5_~76hР_ .ݻۤIo 6#kcMJJwyǮR?S󌞯Zxj#V}%$$N-A[y5NکF{~֡uj541%T Va(*VB1ƮQGEre!VVmA__yڵkWub p6cH;=USeim6s\%O#|Q]Ow n}t><+j=\ܥK/Gn%Zyu-[X/8ӔFz| bmU K\ֆ:ABAttqbeő߱+{ 1qwݸE;ʚV^O}= %*[-\0ڪU\k:%* %u@e =B4>cEAM#GZӦM];l0 rWĶ6ydow̘1޽2U\n% %W\q{}ԩ_8V_݁'_͛gC q8Ə_@Ex>ӠA>}{u5nqӇ^#Hx5^x˻4@eҽӿO$"#$?egfz$%ks_'^8 *7IIvYߺƽ/|C d}TB\k$ /F k$ /F k$ /F k$ /F k$ /F k$ /F k^&'N?ߎ?xk޼VZUll:t5k5jd}m۶&--zmwϨQ,??G˄O>qg}f ,<+-3332͈#쭷޲9slb7pCڢE^3gرcV:{s%j]d'?={s=gfͲ=zif̘a:tpI^h-_>kѢu&L`wu7իWM{ oIJpiӦnW={LӾ}{KMMŋv%^z޽{mٲeǼB>|]|vYgq鮅699شJnZ0MtVG?2#Jc=JkrDDZԣ&) j|ѼV0.(+2#e!V9i|,FӇjd*{=%&&VxKS-V^O 6eAXO>m{ӄW}y[={1XI&GV͛7֭[C6md۷o\sN_vkFZ׬Ycsʕ+-++v dҥZb \h:M/z#/<}*|**mS˨[]y1';mKx[n{5Ѵz_v_v-8@/Wg؁ƒ;ƕY9S\ma¢XC=W,NӋޯ>OiOzezҺhӦmSe]Jc.iu xwwziCBPCwq駟Z۶?/m\ѭ[vM7D^_nr)_۹{4A* >'8JHH(3ѝZ$XC=%3:Zb5t[E^뤝JnGiZFZCՒU'T VX(*VB1ƮQGEre!VVmA__yڵkWub p6cH;=USeim6s\_X=H;[V5N֤m['?l/mu1nԉӶ~DqrxEk` fsε?X+]tu… D-Rns xw Dw|ԯ_=J p6%.OykCi\ :8Hؕ=X ˻n\weMSe 6Vq:Uz2%EG<#ɧmq]݋7s mȑB6%J ۘ)߿MO+*#*)*_["%2wqF~exW^ms|ے{0ޖqzM4ꗝꗝk{ h?cY9vqeV$gf[~ج(Pk>juS^dIJ.ڴi[#TEX= KxkZ*{=5jvwziCBPSjݛ;w=׆uꩧ?ܹsdK/=G矷;3|kР͙3ǮR?K?WI.їFNeb :|G pb}7njj >~;]?y!hV UW]evuNQqܡv2ꫯ{#GtÁ̙3m^Zr/w2uY.ɽݑS߾}ݽ{Px^ve(KSǏw5x֬YUTB+tHx5^x>D |vr"ϮcٙIIIz@Hxk1*7II1_ߺƽ/ V$P۾ujuF5x^#Hx5^x^#Hx5^xZt߾KNŃZpTϮcٙ/IIIzZPajU;n@?k\u{eWߖ-[VwqĈpԔoʒP#qF k$ /F k$ /F k$ /V -##|l-[b ݟ]Dz33_ 쵹! eWMJz֭6ŗ]}iEMC{ӧO?Osα.cvP۾ujuK$+ȑ#]ڴiӬW^j*k޼[Kx>Ψj$#mf rϕw]+ orssmɒ%v=D%$$XϞ=mť'''={q|ʊ , Eb xf-[g0%TqBѰ؊8({im{,S-D Ç4\~[F5NҶosh߾}n{;6kpؖ[gԨ:UfmHT_mGGnEzO=2)uI߳B|8wK OMSe ]ݵO ݗk鵒߳S|B~D":޴ieg~6nh/A,ݗ Nʻ,H(R)Ֆ-[?-ZȺu?zhO??=ƍ*a)>YJQhDj V߀ve͚5sG>Q{Vܗq]ea;VQZO:.JC[¶mۊnSz i'QXF,!cՍP-&MTwj$Z ճ.]… ytl' 8;}lժU,(O>}ّ~.˨ = >eZ&я۳|l޼~_lذuɾ+Q6m 1tPHxQ.9cӧOgO>q;>,X`yyyvW冃J,Y~{a]w-[ET—_~iO?;@@qgymݺ5_Qݻw_luu˗/~N8Qw+zZ~󟳌<}xQ.W_}{t?s3g^%w?OXlf Ax AI ڿϞ}YY,%)ݤIUV6cƌȸmVkjO]tiY.]ܝ-t!䣏>b2son?я\?U=t0cX@P\rrqw߱h,%%吃:6l>~_ ZxJmذa̅"1H _|D4h]we,R.,3׍W^ZQ.S?gG| EX[Q֭[NM뢬Ը_0k,{7\_tL4i {ǝ>o>tp0|nJNJJrS/A>mٲ^w p- و#좋.r]nF/gq?V«.U:{F辩ݻw