PK!!]p[Content_Types].xml (j0EѶJ(ɢeh4vDBR^Q{`*[Қp+K3ȟI"3)k$kd4LBjJ2ѽP 4 u`RYYW_S/>z<&2A*f+]i% f-PK!N _rels/.rels (j0 @ѽQN/c[ILj<]aGӓzsFu]U ^[x1xp f#I)ʃY*D i")c$qU~31jH[{=E~ f?3-޲]Tꓸ2j),l0/%b zʼn, /|f\Z?6!Y_o]APK!Qword/_rels/document.xml.rels (AN0EH!qS Դ@ $ۑ=!ZiEr5=-lʒx")m}FO, ([oofP P*DbC 0"ĮK'F >畐SO=3Zx,^ X0# lW$&3/3  ACx!sWb]Dq &m )ɐmm)(AL(ɗn:_@M5Ơj.P` z؎@Z;EP[oU!鵡M (-bW!XYp쿚PK!87?Cword/document.xml}n㾒 w2N[sZc'vۉ;2%V-.p̼y!)ɖwٝI;$*⯊"6Gw<7m趩GX랩;g8[S7 EqԋTw6B?;wwK~cVif oXQ'@Rrƨ53ԇaH.==є5$EB@ Ib5)K@މ(%f7JK*F\FZFiAE7;~1 %W ݶ;8mi&\ܚWr}r(38iyX=򈒂y) ߋzv0^Fd `wYOJ)"O:IS$-IL(Rwf%qN_kr% HF\ vAh$ODvdL4v]}tOZBLٿG2CJ]'DWFO$iv@ a@ 0 ;O`*}s CzW@k4 L 6, & %fK.$:I,;ITwbx ;?(SQi^zdؠkEإ5꾫{HOwh1zut݁5NF/2|c.4-le*}hB/.pڞc{fQ%=Bg:9-yT"!PyN 5a6R9X44MHfqѨ P$YAgb4(@5YX7PR@JΊ(g寓ޝ + B QH'*3qF"n "+0'e5^j쓎V-BzV61uU*4Rɶ^@ i\"Z$iVLlӴ*hP\`H&i߲J6 ̱]I&6x! l0H2.< PvdٯsI XxXALWfʐ0@0I}So_w| .c 7GYjߤWS~ B~dXвkG<-?|z+"KADxEoOYZtw{[Wp*]+'Lq^$D:}藓'PR4 +Pќ:[ 됷Ai]g#xa^Eq?_mc+U??&zE/,u7;V[KGh$? O@<2bXʤ^y*cB`TZEf;%9>޳`w\ ( 9Ew7OМOAՉO+z!Pz˒?a h HwqBoI$e`8\Pmc%m >8$S@^ݪ"I7+"dnJoA۫; ~]UI6.ưSi߲܍u ~Lzj.g#y<2Wި.{}ahe}n)+Ұ&.6H6VΝv6z"._==մXuLǦ} rnMoc5Zya]h)j6\OJxW!=t9Z=}VrlDw&r-=;qжF+${}O8D|Px}R%>"nfD RIdn:5/;urK$h=uB珥AdZ-Y!ψ `a$Q|(Tq n3b7%S;noVz@sRxExEM{1u!O=>:ܬN,;kt"3[Q %!v|~_ݳTQV,;*_4.}x7Y}l6e DZN_-r#*$xV{ oœ*/ݮךEYo WCR6k/m:3q'Je40ROĆlUظ0dwPkUI mTՇ@eW}S﵍^ձw,{|hqz^sҜ2hv^"gpA c\뚴c`vKC7OV.zV }w&$0w3ѡo燒L*&cj1㶓·4gm&[Ċu[,A$O[0zg~nOÚO뀮RCeI2E ('d$f8&-޹kWZ38CtM 5vDW0mfjIR6{6x$s`´"Y&Xrl=1q&X]@'zh&& }ǰJ `@.U @! F,L a -p SUyб',p9ȟr UZXanta_nz~y0ʀzkM0P"!w7ph%NДR _g4@[EpDӎ0%nu@WwMxHrϔ~Ζ3*.2{H+` >Rq³$~x\#Ӛo w,i Ra8 rͽz nÑ^hTuK~?ẠSƛ6+3>Z-DNJ#H9qLxJŷrIpZ)ݵc'H꾸xųG[v QL4_S\!9FOH4i+&F3 &,u G* 2oǎ}PmT(8vA-bdFP~X WeQ‘܇Y/W*M2-E F5 ) q@٢,SJYS)Oŭ U YR1,V%k -Bԝhj{duA0!CНPF ОМtUcDb5F?jcWbEl> L*ˉ+nMQ2+yf H:\c}j6GQV&sJf"3#)g; > ݳw&~v>jG5(IRo&9mg:*+LvQK(>jlcd~Wl| %֟,,kpr0:vԃhKLYޛ((Q%ip UiOgnXn8{BOѫf{zZKv&S!` {}Hs^mW(wە_E?CHOr+q/(2ZrBBҊ* ACHU&]pBn :AB[g6XW-=4zElaZIQ8֯(b /ۃ,4QoVl2|({370J##p 0t ZdTH)$0s;oRi KĄI"Bb|LsXf1 I[ϵHF.j57|jcM 2Zj:\ҡǶۮ} E*ly9qYgf&F0 tEnZfw^B#(A,0L8 F4~'ףgc{boiEcTNݖgZVɆUܪ#5"NO.&H*-a?<$iTY^EZ0_FT?r)C$ {pLcw^{i^ៗzd@3ϭhec XSXL^EaI28*D:J6@#j~q8} 5vl!^&dFڙ^(y~I$˖M>~Dr[tH ̍0^o+lbjv2e.1?8C$<9eڑq{,g,96s-^Lӱ7M2FXh2 RiBSI򒦏1sƘO3L_Ž<*$mr,Q[-&!ȉ\&@B)M^ODm[{$ )v@;}Xܳ!zpSfm,;?A9=-ϾrXx0Da&ViW2?̒2}6=YRVڒcoO, WUP׻V 6ۏlc}VZ[zG~~ iXCkcy#`̇7q׺0jwp)NEEL.,+D3nxQXh˸#B }n~L-J @f9-\;a3&yN$HFxVO5I' V{MYFT*տ9d'e<$\FC«}BwkiJ6D}[!ia㲹Yr]D8%xS5Zڴ)'q ЛE"p̳) Opt'1YEur4QεGpJ2J\Z|e -p4'K6T?٢$8]0rk9?MN_%now#:$iIE"˄bOK1D r%}~#$9C1gXb Uxy5>߰/2j7=+apE!2>CYoH0k7$ho wp}^9l^e%&n(kT0I;vEI%v 060X0#]Kt!PЍDI3%FO:>"i9~A 'IJf A\}7Rg##v)%U+2^'J`5lJz_ #@Β(vge maeMxBxٴg4_~] 'yd";7rRcEq>J"yD?|agEZ(nC#T!8buq~VT9R?!FXaD|Iӟ F&4?}qI<' _`┬q;wNQ!L섇L4\ Ј*/<4F1%;Ȕi v̄xSo;Yhl9*hqW})"Fq݇ᥣWӛ]/w?K@Y<,9KP&z콒nCKX}:wMͨsit`ts3 S(fN,c"Dր0 8a,yt3ɨNN(ggz$G&y "mRU#iv p׌\FJ(EHjEjKTZdGJ% *ۅsK2\9'C5CE+} vlMbx^лYK( k9 @-E+ -xQI%Z{{&hJRg"hn6b+ qÊ1_z^3#u50CBc˅)$Y0tNCclKHsf7_ z_ϊmW, Z`u8IxTxW4^~&+F/2|W.m /;yceл ߵNl {V8CQq mR"JubYV9694~hNՊl)s'Gf]](z[N"k-V޴>/BCu `J"=>f`}#s>Ńܖջӧ Y^d}u֤_M?'z`(f(=ЏaWl\8n[衡J@!zZ"~wDzM9bB*MBQb<$\` !*elE/`#wA(YnW J8,+Ep:v K aOUw#8MSE)% =<X_NK`/4Mp)F܇)wҲܦB*0ƹтr<4Kº6 0>t <퐉OSZO;ʼn2 gAu@T' 5s,U*g״ߑ́f$wuR"2,ۑ2cÓY;ʺl{27ȳv!XS`8ǩ[Lhni.nf`_3)}O5*@"xŎŲ޽ _[ x"S<&\3eRǖ|=HJoؖ햽s/g™]η܎g>o[p~pI4csCfv8Lf`[uTH48[nG2nu@L&:iJBj;R v]DQ u2ACVD!v)! F< yփ/-,F\.݇4h1~d ]lvs2t3v$6bUYIBfkpTDf)*J{=>I\E6xin; RVQ] j R { JFa/OՀѤ_&6U"'Eؚ$<-xǭ_ɑ~ V$\-Õh66f#7"4xN`ٝVMOG%}4F=ꚛ 6=q:: ߧ8%ϗ xY7/=vW-nAٝԤRшxêDtCjҕIYuԢ::#f3s7s DbRދ}Ϊo$i&I Iz!(%vέMoG1tk U{a^CaG^Ex9P iIţQR8/ & 'l3@*]I8e(b/T[5֧yY8(u]/G\VGE)7;q PZ!VBO")o4`xy͉؋ؐ؈{D]fkl+s{l2 y"RJ٦OCI _ϩZeH5j,ڝsg77~:{/&aČF1*{;Or3<8ٳo5 >7,⑗\M-uS@Luc3^zK}Ol3 zK?琸~2^}BƷ/oZfRWJ" z溎M OƋ kP bi(02M<>×p)oܳݰ/=.΋ƞⴥ+ް?VK"(X7Um ! B2v/~ʔyYD_DG-UA? 8ahۘhדJ6h_e3Z{HcvPCgJATol V[g[Z0k%ğ*>HI3*M"jRŬq `.iqH!t/-*Vk̐Ԡu8*ML3zGŖFېMl˲e=zRfͳ21 ePC#]6<_+P~xO(6'5io) myTHd*G/#-` K"tmzf.HoRZcLÞG˙4i}4ic9j-7.{3CgDO*Nf<)^'_Tֈ^ۏ:؆,?jhމ,8~r.92]-?9Ԋ2":|s7/ō&>q_L@CC4SQƼJm;W }|T*ԴTZ5DC6D-C#7=gYx)sNMd ۱=轫 g "K"/UؿS'5|%22-9~Vnp*AKET`D\@;#- -uv+tNet:5ULC+ّފS*og<^˙uk,y&/AH4 D'5e[CmbVEjn |#t$܉:a ҹK!RM&PilHMNM lSjaxV656#uuQԅv;O] #eLgW}(µ;j [ ) 5P`v dwdw/D$Az<>Ն?QO׏aGuԯXr!?g.h&i>.dVLK$6vZ.% 8 e*nl>+&kCne<<'9 2r.xbwbgi8afˁw .HSQiͮ?4)zj!OeggD7v88C5>&\@3Tzb\oq`g@#TZlٳjƣR-:e.T+_N Ϭm.- WD4?EQ0RW)+N53Z#f8!HiбT.ǎ9beujI[pݚf ulz\g,j.c^FL@QdȈQw:Ҩ^_zȴn2Q֟X֫T7llоeڢg(뇀A=->;N滱B2Ԓx)Oɼ|'$#t)5"j-0ijw11:ۓ<_/‸$?Y~!}G-jKѭ!8Qx+gV+`5M <\{%mRm 9Gti;s*\ܰj46nTHL"JzJ5-Td)$6?3Ez<;-B~Ν C -iDEܝa`dirlq___/Һ7j`欷?s7ʃ5xCG IGs$p`$}HD5MFWil:'`qZNQLrx)O6L3>Φ !>NAPK !ud d word/media/image1.pngPNG  IHDR}*YsRGBgAMA aPLTEٟ pHYs!! IDAThl_waE"Bi "N.?gZ$~*E&)Ieka (4!NzLZe윚6g.Ϲ4>~ ԧ=?}};eűk?e}uzȕqU~AWm~A[iQ_/XJVE.gFZ-rN79o'H!WhE/hwF.L nA0mD ?sC Y'!W+{Q/ȝpo9АKKsVC#i!VSJd%nub¨_KH۝OD(8m#ש8֌º4k\Dn,&A%iO.߼J<I"̄ 8\l@%%!%9;~{yz.%8  LL\ |& &z.CTb%лvRwlK_\2%BF_;?<.&F/8+;{:ӿjfί+uH&LEwݎWZפńʺ?B;.jE[e&wpBWYΊ[*ރohP=^NyI|n2\[/D}i!B_2`lqJwRϿe< Sp,O(ᚉ>@tSèGG\/"3 IoSUKQr}b3*&]y|1}h= xbPOO:>N/nC75  !&4<#RǴ8Ň~}pv1mTxd;HG\xj|Mo; yKyR0p{e@-/3wӸ WL(vɎ.aetUsIaCv(Ab@=z\Ul^~#h I $FZ'45s:E;~}QUءH>+a=/^,ߎ};4'rS`ӯ18pd _4Osdvp=4l[K(ΖBD/k THuGۆ)@`y9 qFΖO80"1ΕW9C[Wm눸CSF8ZnCZwXlOلKmǢÛ؋-LF‰hŮڡjʮF1r|x7Ux>C6x<~ۅb?>?]wd.g6xWOlu*n߱'Z]wЫ_@ [YO'w{_g_G_~m]>%ga?fOz7 fnܧLn؃Cه;_UiyC>+kz7D*NQsccq,۟B}_ycQ"wpWg;IgI G HmVJtP಑ܦ $nn+طn|Ж)iI['H쁙n4>2#;ضoi|CT.h9#W0,W`[ζ \q^{qm%y}/5Rn\9%}{g%7Lǝ9\f1GoΜc"c ѫv,8.ljR a"9{˝#zf6U.tU_X 35 pr|]iу[+'k扞Xh:F/ͦ0߫(Т!37,H,ߡowb/75s󊺘_<93Z4E$]n'&Ub[QBiWW*|?ڰD lrG?-?HiVaZo;YrNbO|%!(Uc$Z}K]<@۰]~*g6zmNݼPq7u&}}G\Q_5ȁ|͚r9UN8<(n)*) f.wÚ sIɭ] ;MZj*ju F,J )5 TBL>GPs})kQҟyuWj3Vt"w*}됑JN ~ќSUfKS]nUFK-p6SɰwdƩʹBOaFO)a4嘚;[0)/"g½3ZXxv$x:%b[M9Wɝa0Soac (Z(ۣi1..ORrGWlr)MODњnV}x^VSNЉjХ r)Sn{<uUY7\Fr*&2ɧyG*||{Zr X91 >Nm$ʩkp,&o!f\\r+MW{ܸ8ڽw-$Erٚ58#3 .]Ȣ՘gT]+a˹toPÙ$Ԅ' 8Cao 64jSilnd5\n{/ȥ`Z.?4i@ͩqꅸp|டJo# k/bД)7 _H_]g]e2 tz>IENDB`PK!@$word/theme/theme1.xmlYM7;3X 㱝MBv<#(֌$ z)CPJ 4Ц?clK5Hz, k׮8D(am[,dk!UBKglt^B 2.4F )YMl+p{{_ƙl1=fѤ&؜Z'wm1NDN- ]QvujuiےP-Ѥhڌgexky~Ǐ pQ~RȬ[ԺKR1ApD8lg16'``Tȅ x}P#|G$Հ9ݔc0btV4vl*=2 ѼEA 3-G& 02d2մ2RȷV`><ёbolr `Ajd R\FHiqbb "Ș6kto 1SI92O&Aҩ3ʒ26KXw7 umM}t_ 2/3-x r^]e{OޅYsw feܧȸ%|n]B#v̲;Pl_m?^W.u]I#>)egbzP42Z>*LQ\ b T٢xrFu̬)alPF߲C孵Zt* _h'[cҽq m߅Di0D@U4^@Bl',:m~+ Ȋ?lxnH7a$ySv0些Lk$JM'QZ zsYT'CI~" 8k֩s O kŭPөǤng];@eR%9LuO(k-9\"I1 UUN GItj"P^&!Ɨь--Uj_V[i'JYs*/桘J/&3e.}^l$;JY?!_b}U.Z)n)qDm5FM26P[vx!( \Έ]VŽR6^OC:Ü)L<#˹B]θ5k?r< ^Pqޠ6\FFm՜~X'i<_}Qo`}%$i{pU7070yԬ;NY4aڕNU͠>vF6JHNy]WPK!Z(ojword/settings.xmlX[6~Ls dtM&!Mi}[re,m$mx|su"H]gODJrw5}3w:Q"We=|ZԲi^t4b>,DDUpt!xԻy!Xϲapp6Y591 {:QWӣ.Y%Zj۴" f~F Hc!˦82TYﳪVQmGi:gm?;U nI~{1zjejب>vTT m6ZpzW*-69@&wwSh;iQI@@t/]5E],~F"<;Ob3Ʃ!8F&24$bECa8h~gA}Ԧ6hgzfq3ѱAJ (☁r(heC0|tPf,۸nGN}f@+qYEhŻ&lv\!K뛾F S79Ejh<\z&FyAzCh~bx&v8C#Gfaqv=b;6pψ +Ďz#S {8Ţq Eљ,|rl!HCdu܌lu!Õu4Hnuzw;ph Sۋ{](3U`d1-kUVYR%Lcx8]sZ4pWw_Nrj/r)ov4v6 }6;2`Hu"iwB##iBFu.4{-mӚcĸl[$3Rz/*5 è]OnvftRWYZv'kjYx[e>֐FG]K;'\.u*"y'Dk)!\o? Bk"15i9rf~I?`|Lӣr391GI|\{z岔FDe!E KwZ9jr PK!P ouword/styles.xml[s8߷j݇ėIOŹlRӗL;=,k 8+ aФzvwcr_~9 GǧÁGc,?|zs2Ҍ yLO/4}4 NG`eI5%O"ADϣ5؂,{94&B%73ePy:-hO]hO< iFGa΋Kp@eV4FHP[0c8Ʊf '8QI_"<"}It'Z),tI6aʏm?O+g>cw21>S6g(IƓ+G?*g,`Yb8HhT95 I|_ojM*{: ɛ4< 4wI&>SL ktN2凯ٵdqU&% 1iNշP_ktZVA* R? 9",Pq jDs bCs ZBs RAs J@s 1)q`g;ߎ|Go;͗ZލYVْ,2ܟFbRYh⤑0Ȧ'4#D~>ddD$}+NG4#A x 6Glb:Kا.Tf^bsMh8dP(Z+) #'8q6>|dio CM)V@a ?3PAgH90Msoy|7Mso4ݱ,TC|u1wwr޻sv?=S$>!'6˙Ż1$z",͕J#3,F*R'IFKRg2h:r9+bֲŶVO#2aeM=&]0O4pGg c*rI'_FIʕjS}qEDֽt囈sѻkfʎq,3 w $8~q3GC vL29HbbdU_˂$pCMh~LF$Z70/JTwN`mts3eGUp 5\%d:hl ׿5ƞ$M5Us O429cMU^y" Nu#NqJFθ(cÍy1#:@fDh̔cy2#УpǍVfѪ*0#BP{PP!-T@ "B 0P=NFb#THA "BP!-T@ rmo4* hBZjC'Tho#TH* hBZ*D (s+B Z*D^'Tho#TH* hBZ*D (s+B Z*D.* Rl )hBZ*D hBJJ*D m/Qnw=wwt+S*jU[^*aqEm^["P>§J%[u']-ʤ-䫖 ɛEz:'moLAW鲸)ELGm muvq]1=62W a#OλG鸼±B ma }U P]f&tՍfʟF ޱff̰u5$X`] Q֮(;WÁjH~p6\ 0(kWCTu5$`] XW{WC!pqu5$`] XWCejs5ȒѮ!jHr5ػ] QmV(5W<\1-* b+R2[,%l43̄n4P4b56\˖\m/T3j\dt5.[ju5.[ju5.[2-5-5~p6\˖Z]˖Z]˖̮eKMeKMeKM9!1eKeKfW㲥&W㲥&W㲥&W%qRqRqْոlոlոlոlj\j\j\I0G$<<9O.ow=P,W䇏,}B>LF+}| Kƶ6yRkopYn&7REFL JtD7*'l7nx\~*7xE&^F.?9T,FzvEPAcc;/DиCm) h5\L#Q:=P/h-'0S01; :X4Ռq9EǑ&q_S4x&9J?akWCjgy\/$o͸kV7QP|*/թ'Cb5l -QR㡎jZ'U旵ciƓ&jNJ*IA71ԩ?D9|j>thrIVeYY1he~ٙr(:jvZ.(ܞi vz&sꉯ6ϷVnvz4-5 LoO79Ѽ̘ gzCˏ[JFڭ|s!~OEF(6} .*֕YOxv#[Zt0znZDis^r3LUO~ 7 3n׶v~g=܈t_^lv> wMcl݅;h&TإζZ\zAJoC2-uj~+7yܷ÷a5p7Mݱg}Qzl8#y롟~"CPu+|7$ɱ#Ijw/ (GٳF?mg((N>|}:p[$V]o.8MgorwG-ڑw%PK!J`Á9docProps/core.xml (Qo '? ?`]*YU*Q1IXlT&9y+ ) d -TzL6]-As-ye4,\rþ~Y£5 X@Ү2{8IP0[svG.|$ϲ+R{N"0mFbrDJ1"[)TP %'[O3e|a8ߜmNi/ )pGMw% a ) |lv@:\0z6@klz47C)Z`৭?=odJ{g&, `F#̒ &]ktg11#Sf਷A4 c2{E!,ҟOޝ#'s? J;J~v@x(c$l`(,r{4NEvX0@6sYST%_B)dR)\6sACV>^Cm-b}i iBlڔ[KY2UCbj(bJLSҚJTrĔ 7x n.bH2:c‰0 TJɳXUyk[ERҚAYWRUK_L`E̋0EU%97 ~D0.Ia^yEUp!f5V90Wp.Jp͇U褨Yɤ;6Y^Z~:٫ש=Z;LBz`>m 8<.ILYFP-^x ,ͨdָw#{9X"7X.2DGϼ W!)lh(iXXd~, mPKPgp;{E 'QóGnNq'!dIĶ|P1V3p8[Gj'RנjТA%$|y(Z>O9ugZ^d)77 B>,&PNy ێٞAm}Q C̘q!Oh{wA5}oj-H\;nkgP/:pwN&^ ]p YMno83m%h,Cp >8<ך:zъDs;֏з2W,qbK/;xZ_}k%7V%W,qb嫬5Ꞣk=*/cCqksUww}n;˾fG]e_]{7qGٷ7qgz7Ae_Cp+ wuξ|o;W+/̾uGZ}_}Ŷ8c_X}Ǿbc_WkodxǾ  +8@_HG_{21MO//i9js [+8@_@_%vЗkS]GbZөeE>V@_@_@_@_@@_%W,qB_#/͌7o5##i˪V.{O5x_4(3O|}:]f)Ogʜe¬ʊk?PK! word/fontTable.xmlKn0zBDqıMui@qMSt6>@ѫqjHQdjH~!}pttMfR ,w߱DN pk!mD :T[G/_,F#/tm[reJtFRqlSlջyG$Oa0= RF"z*ɜSa (JcJmBi$ZÞyRq7(eda3GLwœv3oC lL#(5li3v%XLH' (Cp;,c-s5^Lr{ԅk , u2f'߶ӱl 4(z9œ%ʪ$ǢH!qeƊe]͠c'*,.c1Brc6ִ  .]z{5pZ@‡ǃHү(  O6~D$t ݉ \12&54:@Shhp9j,sx OvL( 2ύe6Q&$<CpxBB/y)HlZǘ$EWg5(NSx (F~QVkk%2F"&$+zaVGҪ,5HZas$cJN+>}Bϫ/W˭meփ't ̥xA;iO1zOqPK!^;-&OdocProps/app.xml (Tn0 ?'6HEE`[iϜMBeɐԬ׏YwZN#D>߾6:i*JIP禐ZEd1AUtB݊ϟΚQhjeܔʚ* xJm9nMҠ,I1zv z/ia=fϰix?—3AeA1&|*t}-H}75X=O\/Rj|ݶJi̭q졓-J ):hYHB[/A} 7t}Qrw!@GFvв{dʀ*dgwh3 |%8ړl0_̒F%' r`w448|,?"Ou=c?PK-!!]p[Content_Types].xmlPK-!N _rels/.relsPK-!Qword/_rels/document.xml.relsPK-!87?C\ word/document.xmlPK- !ud d Hword/media/image1.pngPK-!@$YTword/theme/theme1.xmlPK-!Z(ojZword/settings.xmlPK-!ԍ'Naword/webSettings.xmlPK-!P oubword/styles.xmlPK-!J`Á9CqdocProps/core.xmlPK-!1ubtword/numbering.xmlPK-! $zword/fontTable.xmlPK-!^;-&O}docProps/app.xmlPK Dz