PNG
IHDR
@c pHYs .# .#x?v iTXtXML:com.adobe.xmp fig6.png uuid:f3e4d9ec-4c2f-294d-ae10-86cda8098eea DIDATxtTUCz$$^B)J,PQ
XH齷$Ԅ$7+{τ-֬;aʝ瞳O7nB!B!BihZZݬY3[[ۛ
|
>`I !B!B!{mݺ|`hz
QQQ]KOO/++'ifԹ68B!B!BHZZ<N:;wZ'O;Xͻv:wܧ~YfT:MO!B!B!,333**J:vpp0(y7x#..TUU;wnΜ9sεz)!B!B!4qj?XVVրo=\>_RR;L4ܹs\gB!B!BH믿^bEgϞEKOc
0.777..n;wnܸqg}vݺu۷fMO!B!B!M?+ݻɓ'ߞsm߾]zϛ7o
;vW^>^dW48B!B!B
ϟ/,,,((KS\\ܰO;t>G8zҲ!C{_;};0MO!B!B!M={ۥ7Q5k6mڴ7xİaÞx%KHccc#""7B!B!th4j(.>kԠ_~xt\\\_UUŋB!B!TppppwwWT5~qqqBBt͛-))fLB!B!BHaĈ˗/j͚57nؾ}_%QeeeqVbkkkoo`ތizB!B!Bi:Qegg)V1eKJJOw,LB!B!B1ST>00pL{*%)))55U:]{ 4=!B!B!3C'}⯯xvh7n!C1Mߔ)))YzuRRdrFSFRj-F
CSM2A(٨d"'hDHPVVgeee6q/!:{7mZiZuiW8V kՈ&KR[xG)4Ac}{ii)uoTnS]Vi&Uq]]]%Zthns
JntÎ
W# @S6[>e%`-
ZFwd$FpA[h1}t-[W_{!Cz)3iK^^?ӥKgӜsYcd?Ә0a\HnyJ3ê5'DV28q">>D#75/
.ΪѵBB