PNG  IHDRLNEX:tEXtSoftwareMatplotlib version3.10.1, https://matplotlib.org/so pHYsaa?iZ:IDATxy|MI" ښ桂TUmhQ5T޶ZRSRTլƶJ͢d8'2I|<ޟd'ocdy̎````````)6M6M֭sw)ʑ#*Vxw̝;W6M?KA6E`R0|pG0㣢E*,,LSNUllKM)3f7۷5l0yxd_W\я?_O=9rD}Qɒ%뫂 *,,L?CڵK=/.}ZfM]V۷WPP|||Txq=sڵkW}}Y/_^gN4 YÆ 3$Spa+gΜL5̥K]n},wrʕ;w1Ƙ2eʘ2eʘm۶h2ƚ5k$SbErRe ~.~M>=UXtixߣGSL1^^^f96,}l6xeLlH27NձiA`Rp/{8q۱sC>hŒ$3~xwjӧO7E1-[4YpaѣGnݺc^j}ǶƎd͛7OOO#ɴkDDDcpӧy?o} .c0ڵ3ټyscccM$c҂ߊ@ R 4ib$ooosX8zl&G.'n߾hYZs=g$"E˗/'Z/::%uE^zFTuVZDD޾}ۄIEĘ+I^zC~$ӫW/"(dr-Z$ݺuKJ{l޽{g̘!ͦ%J$Zwo QFʗ/r̩UjܸqnܠǏ;?~\'NP޽"___.]ZCUtt{N?QFY ;~ *_9sTٲeꫯɓNԩSeO< $&3~o<==Էo_ɓ'Q!CHx=7J^uȑ#Ǐ׆ [~N8ݼK6nܨcǎ%y]v$}wvZmgt28a߿:v_~EݸqC{գG ozڵKUVԩS۷oѣղeKjҥ]fϞW֭[:|{x={ʖ-qi}$/TbEs˗KׯY{s7ƍ-[&٦D*W$%ڮ\o"U^=Ν;sVݺuw]}ok֬)___EGG_~I N+VtKɒ%3dK,є)S駟˺|.\^zIf͚;^xAիWH]zU_|<==/hȑ׿֭[r劢J͛UV%ʕ+խ[77Աct EGGر^;JSTT+IUewŊmg_$ٿPB*TP}===Ul+W.+e Ro#GUVMҝV'}hѢElz7>v2w撳|}ڽW;հ˗/2o_~E/D`ҡQFzeрM+`t###3>,.7ndyH"N6oz3;e_WB$?~?Lvz}o{  H_ڿfΜ`]޼y%I߶m[֗9{~Wo~Gtg2ƌr ;w}ԫWQ}{8qB$y ='ӦMzjanI-sF@`ҩtҎ|A*wؑdh?pSh6Ѹqc=C܅g:L2۷owT޽{?RLըQ#֓+W.uA4q$|;VҝCڵKTRW$?Oƌ#I U kذcj {?;.9 iذam"0.0dǣ@֭[_zguAIw~j֬r宲$///M4I^^^ڸq4hիW'}QM4I5ktjڬx… ^v׮]K<#GT\tnh9R&M$ :qncǎݫΝ;;]tI/-[&IMN驏?XW/#ܹۗ]RΞ=똬YWZF۶m[#/^ܼyӱ|ԩf9;wnm${̌?H2n$d;}dUZnڵ ;v̱رcI]v~kѢE&w܎ȑϟ8I2F<-$Mj}) dK9s:OOO=z$51Ƙ)S///Gi>v %6cx-<FaÆG6mA*?~\JRܹuԩjҊ+L`={N:r cǎ1FC !,L 6LnG}r`!""BӦMSHHr hHF>}tyxx(>>^3:q℆ ƍgsb ``ӧO+w))'c^EZQ|`ӧ2EDDx)y`}pEEE)888Uv=1\@@ Xj0>y hѢU"ETn]M>=v1[Q…ոqc͟??UZ5̙SjР,Y [z`aR``"## .(88Xj#< ZlN8͛kٲe \Rڵ$nZJ˗o>UX1^cQǎ?tjٲbbb?ї_~ga% s`۷`۷OhݺuOJNXG)**J&MJR$;$I РAӧXxP2x-_\TbEIw>F?ϯ&MhΝO'hժUOϞ=+I*Yduek֬Ia-=wɹ ]xQWցԣG5mTҝޗ.]R5ԧO} 裏jɒ%sGHw$ٷY\;&I믿\qhd;ac]`ͦ^{MGv|̶uVթSGӗ_~m*22R}Lڵkk֭5kU~}s<ŋQ?.oood0) 1FqqqЄ 4uT5jHQQQ-..N|w﮼yDUvmm۶M7n_׮]ոqc/T ^zI*TpXM nŋo߾믵i&}ᇒ@G6m$ۺukIүj///-[LÇk-\Pm۶Ղ $I r!0)i޼$iݺuҥKSqqqʓ'Oe7nH}||4l0 6,rjԨTdw\aDN>-Iʑ#$W?$iۗwٳgK:w]뉖_~]$jʱo߾Ç'}͘1CsV-cccu9r$>c`M6M5kO?}O?UzTD ֲetEկ__ rܹ.\ J* Sdd~ݼySfR޼yo+WN:~x}׮][*W|}}}v[NJy d)쩧ӧyfmٲE׮]S``*WΝ;gϞ floɓ\6l}wI .֭[%KjСz72Y0i&^B& & & & & & L\Q p0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0X 0XȔiĉ\:uhٲe5fKz饗X1μ]@R/1c1F3gT۶m{nUPAԻwo9'gΜ*ds20n:?P'N֭[)gΜ*R;L4w\EGGN:gVTbE 2Dׯ_wc ;˔W$~S:utMkѢE*_$k׮ UѢEo>[:x.\bbbxLʔ)={(22R ,Pxx֯__tTԴiS9rDKNr{Gֈ#W cHf͚tҚ]dTLٳG۶mS߾};!C(22񊈈pa ;rwC=$I^vءqƩSNu떮\*ӹsTHd#.dC ӽի+GZzcuIթSǍ*S^a2dZl]zUsѺub ^/_>hSNHLuMgΜQ``*W+V'$}gP0}WndWYf&Wc4b&@6ap7۷o… s2/g:s]VRW&IjҤ'|2VTT`xN#].,+L^y[NUREO<qUPAW@@"##uEڼyVZիWk͚5jܸƍ * T]aʑ#rȡ^z^P*UR={o7|۷o֭[}F ?cǪL265ӧ&M”F\ad3iݽ{w:tH_|E’$UZU_~{$y)qj Ӆ M@fy{{kݻӼ~iΜ9;wn={V(???9rDsQV?~۷O R Treg YN]av1ڱcjԨ!%JiĉF)((7o$[VRUlYkС~'g EN]aʗ/?x{n]zU?xvNơkl@Z8uf͚ھ}l"I7nl64iݡCS<ӫ*cի|TT)5o… 裏Xwp*05kLӦMShhnݺ ꧟~ܷ~x5leSWƍ7t-3#v.i)L\ @,G% pT]alZz-UiݺuI.lϛtrTk&Zxb7NUVUn{;~f͚ݻwkj۶k+R`ƍ?~Fz+QW_}U}]o5S lRNobJ*XbZ|fH#d3iN%}vU\ٲ]ʕ}vgvi8n޼ӧO[;sbbb@T`*_6nܨ͛7'f˖-ڰa*TtqSiS-jqnܸ?SCU-dQ~\]3}^}U}γdQ_ 4b7 Aߒ4n8OjҤ|||d1Fjܸ,Yi@ZO>|Iŋ%d Lv*T+68+LqqqZ`VZ[7oLfի.ݜ L ӎ;du]rwdN{O۷oWb4`+W.cn L/Vw֭KXS…Z2%S֭i&ƺLǩ4byyyo߾N']85R5}t\RM6UHH<</ͦ{/݅XMl`lKW!-O(v@oӝG\*-Y+LÆ s0`Xpw;{N:%I*V\YL!]W-[VŊSڵUvm/^\ʕӴi\U#[9z_|Q1ʛ7+c<޽{wޮ- L7|˗u]pAW\͛WӦMӂ \]3}T` j׮]N8UP!v Rtt34 LEݻ-޽[ vfSq:xƌlѣGjڴdN=|zG5j[n*Y$ѣ9sv%___ڵKeʔqywӈ n2e4|_Ҏ;믿&XoQ@@fϞ)@Z8h'|Rk_^;FiԨzSe|$F|$fҒ,9S?ȑ#SZ`׮]9r8tqS髯ȑ#U@d(P@#FФI. 3p*0[N+WVpppmBBBTJ^2өSTT)vJr=U9n߾-y34 Lڱce;vhѢ p*05iD'OW_}l'ĉjҤdNA[ +..Nqqqڿ W^yE:t/^X?e(sk;C QddSҥKjذ֬Y *o߾w(Գ>+-YﯟYk׮Uˋ)[nʕ+ ڟ;wNEIr[>>> HH رcuqڻwƏM޼yUR%mܸ17ƨZh֬Y%K&X_zuȑ#իɓSN NaUD 3F6-vJҦMҼ~iΜ9;wnǸ@)00P/|) @ P:uRu@Z8N8'|rooo]t)۟8q$QF O>]ݻw$}gP,^jɓ L|DW&LЄ Ҽ}pj Sٲek׮3o… ڻw*WtqSgŋ5x`'7թStnN}$ׯ_?͜9SSNΝ;p;r>S͟?_۷oWժUc*0XB;v͛{nIƍqFcTfM-^X9rpiӏF ƍb -]TGU||ղeKm6)t?K.,,Laaa SrYr ӕ+Wo>]|9sΩGzGվ}{۷%ESizGu1DzXիWOf޽{?q:}ˊpڵkjժ9͟?_GQ:uxb |2+YS)""B?pe?l6M6mhʔ) ҥK]R(8.] &Xe*UJժU+hСZvl5khȐ! Q6mt!}g.-~cLj^pAÇ̙3-&/^\W@@tE:uJ2(W\޽  dZTT`xN#].,diӦiڶmnݺ{1kN=zP`` 4"0 Lwy;wNʓ' * *4"0daLNYzl c& & & & & & & & 隸R߯͛7Pڴi#I۷"+Lj֬*U>}hСZxc)SիWNq*0]tI 6Ԛ5kTBW>g,YBũ4vX?~\ݫ'j7o^UTI7nLwT`UD 3F6-vJӧ. 3p*08qBժUGݽu% , Lze'O*00Й]dNej׮]Nͅ w^U\23</jOoׯSN*ݜ_~9sN;w駟$9rD~ϟ۷jժ޽+ LZb:v͛7kݒ7jƍ2ƨf͚Zxr҂7g ƍl2OZRXXzꥅ j֭ reS>}TF fiƌ{Qf饗^JWcǎff֭[ӵ-_%0W'N@ ҉'R/>>eC~w 6LrJهWNǏiJgi˖-5jTpUZU۷O׶d/͛ɶ In@ԬY49p!Cjժ~?Cvm:L7oֈ#aݺu+v6Movv7.qqq ?CjNok׮]5rH/_ޅU Lk֬Q˖-+Iʗ/rF]vi֭vz;111֭V7|Ӆ LCUllC*_| m޽9rx U^=]zu!ܹS.@VT`ڳgVO?KܺuKz衇4lذtmk˖-O4|pUXEJ L*[k=z~7m޼Y>>>No WʕoBYS *w}W 4М9sԵkWWפ 6vܩ3ghѢE ~u.,,L˗/wy-'xB H̙3e˪nݺzGS܎^x$mذAR6mT`A(QȄ LkּyԫW/OjٲBBB iѪRzxZhӧ;ާ;_~I._naÆ4iRu:rrȡҥKK4u$ս{w:tHC c=8=S\\r̩^}휙e˖jٲem|||TH4m@7uTmܸQo9[NT^=˩m*WBCCuqW p*0-YD:uR||˧%Kյhݺu*Tͫ&MhԨQʟ?}qDoڴI6mrw60@rlNjΝ;5n87C$l0͝;W9sTɒ%u;ז-[%&&F111QQQ Vdd\_@oӝG\***JN]aڿԩ;U`zuJ*r*]֭[M&g1b*d#NM++W.*UJ Çm3dEFF:^B9uQFڽ{kqکStE%LJ;S(""Bcƌqu=LgٳGt1ٳG'OԵkoh֭:~V^mꡇRXXXlN]aںuzw}WK,Q-R[ni꘍W,I ĉo>͜9SW\QѢEռys}\A©<<>>ȴ````````````````````````````````!S 6u*Zl6/^`1Ff͚СC)d{20EGGJ*0aB?c}4imۦ\r),,L7o޼ϕ HJ˖-ղe$ckСj۶$i֬Y*\/^Ν;R S^aJɱctY5ḵ,00Pk֖-[XȮ2={VTp .X8GEEeL rW5zh:^. dY.0)RDtܹϝ;X!C(22񊈈:@Sɒ%UH^ڱ,**J۶mS:u㣀/Ȕc]Ç;;vL{Q|jԨQzUdI{*Zڵk羢@)ӯƍ;V,y^׮]ӑ#GR@6%믿ڼyڷo/OOOuݥl(K~$w)uE/^TU^=mݺU twi ʒiܹ.<@Gr           ?\͛7WHHUHuA۶mKӶ_RJSեK=z4?L}+W^yE-Z… UfM:t("cy^jҺu԰a5mT}Uvv֮]SAZr%I]vUVԿX"Î##q O?(,IRոqc]|YvL"IaIZlFN<#HV9$I^^J[NrRݺu $_޵'&'OjժU RJRl3gΨdɒL,;?;6tHIR```jL xu]6lP޽ϻ$#0xSss=I&RrWjL@ҝԣG͜9S]tь3ᑺ+W.رcK>v>)!0GX5k:uorҽ6lhmڴ):K 4pI cYfcǎ҅ t]p!_|Q{֭[˖-ӺuԼysfAd0f7rH͜9SzG4jԨDmڵkUJƏ#Fhذa>|MƍիW/M:UժUӓO>3gh޼yʗ/tDG`wqIҵk&٦Dɓ'RJ5n8}UtiV}ٌ1ECTT¥gͻ5>> QN/$ӨQ#l6 >>>U+7n:uN;OԿnݺz衇$IW\ѯ^'|`v$s'k={W*G^ի'I:}駟~қoYfgMr;:t$ֶm4a͜9SU~vLHDΞ=+V$lٲ^YFm۶յkԻwoM4I\pAK,In̙ss2e`:w^{MFo6;wԂ T!2i$W6MoyD߿_ÇסCF^O͛ӧf͚7|SO=y䑌<,s'k8q^~el6z7omnܸNGѣG'|%J8ޟ9sFZҞ={K^^W-֭s&gZfE/VΝ~[GN]5믿jڴiӧGeʔѾ}UWHֵkThQ}'~KRՓ";p^yI3&ɩ˗/^ƍKv}}}5aʕKqqqZpKn8w?S$iܸq;vl$I~~~ٳۧ'|2 g}&I:v~Wd3fgѭ['J*VVXӧO'Z/诿Rv<*S&3 ,> ׯ$5n8gwUViZ ( /^\:uҎ;ܾ3Çׯ` 0@W\IYff͚ʙ3˧-Z$9.n .T^TbE͛W*Yz쩃&1:uꤠ yzz&p% 8PBץKR)9cǎUllTZoРA2eHRuΝ;SZ5 0*U}T^oΡԩS0`~a*00PuɓFҥK'k֬QǎUxq`Y /&YOtt zH>>>*Rx>3S7^ӳgOi̙M62uِIիWiӦ}ߘ˗ܹs K ^Iz饗 *nݺҁk…IﰋPju͛ڴiƏm۶iӦMʑ#G> yxx^z*ZۧF gʗ/&M5}t}<ɾ7oK/ 5h@7nPܹ%Z~}:tHySO=x͞=[˗/W ,w3觟~$uM6-MS#**JeŹsGV} X~U͟?_!!!j֬>Tm/E&z)Vdl6iԨҥK?b߆ IfڵɶYhtR˽L6ld$ݻ7o:֝#66lsk׮%Xo&L`$ *|M\\\>3F_rcŋMڵOoR9s1Vhhhܻw0̴iaÆm.qvùsGVJf۵kg$ܹs'{ ctϔ)S$c~kdd1H WժUĉ۷K/ؿK.M *^No̘1Fٳg͚53[o?Lic^N# ?#I~}N}6n()ݺuӞ={Z|>W:>U9xʗ/_vh ի'ٯjժ\r&pV=ԣGDK.~ArrCUY 駟sBCC'$پdɒI.o֬uUvf7sI~O+o޼|vܩu&X裏TRܹSϟWԾ}4TF %Z} jzUBT %[ӦM/TDDnݪ&M$c42m`Ujժ%wֿo͝;WVҸqoi#FЇ~dWw7{ycŋ%8_'OIՙɩSRܯ}]Z~=q v0y{{PBzԢEDBJ{}F8w2S@ǿϟ?s]m7nG>fմiSծ];>CY=|$hTdI]|9ɠ'$OWZi97ל9sԺuk-^X͛7OGy\7.S%ͦjժS6m$ݙ!-.\ÇG'O֡CxcƒYaܸq4i .9sq̝QեK/uJwN|IRwJV^4c ͘1C_Fz*ycWSk$1߃s';O>ь34}tM8QNas?9===׍7Զm[SգGl6}o~隒… ig]?ԋ/zH9st&TtFK7:'O.](444:YXk.)jݺ;/>|8vUrzpds>RzԜC9r$A{g1 L±M j1cuMmV˖-KuP5iD۷o׹sԥKLR:y$x dU>WJhhhuV\ZSxIo\RGc7RҠAl6ڵqn{uj [o9rh޽-[ͣM4$^ZI|uN;w~myyyiΝꫯYs"g \R*y%QעEteΝ;\VjԨ i 6mz쩘o^?sʟ?ϯ^x|.W_)<<\7oN j z}оkǃ;sH'YIDk׮])9a;9sFݺuKo^۷oq/_/,ʕ+O?T4x`;zjvt<=ڵk2eڵkz}\{N*[ڶm}fv;Y)_c&wIr"ϸ8mݺթړꫯW7nȑ#MvxWҝ= ӱcGwyꩧLϞ= /`6md1ѣ&Ok1j&us~$a5jdtb*T`<<<̫d[ooo#K/>j:wlZjeJ*h m6CCC\l||ӧcE9;@jdyŋ̀LZLM9)]ҥYlYLbUfr̙(ǎ3׿LHH1楗^2gϞM{z~s'HT^@ӬY3v۷ϴi___7|DEE%=51… fx/^ܼKFrΟ?oFeׯo ,hXyq60c˗G}d{1'Oikԩc>#se#+ܹ#;/^4cǎ5M41E1VZO?4ɹn1СCW^1*T0.\شh̜93yR Lܙ_~TRΝԩSL8&jdl2Ӷm[Spa#GS`ASV-3bsTod̝/;Bӂ 1 L6c.,&SaLLLLLLLLLLLLLm7ƮIENDB`