PNG IHDR c T pHYs nu> tIME 1] "tEXtCreation Time 18-Oct-2013 21:25:498 $tEXtSoftware MATLAB, The Mathworks, Inc.R IDATxmw8P2I {OEpr j/L"[nKr>6۫_t |_ i;}|rF2YOؿ j? *3 h3j{{ w$) hj(3hihM?N-Z}"ӌ<njш t 9 mO3|XNSWU~93W=wފ7\hw LR P!]3Q㨟idl7Scڷ?. _'M N @) djo/{?f_կ~ƴ檝`ɧofuEײ[ E qj.~?M-' G} w v8B1?&3;sQ? Μb n6]qϟi736ѱ?ymR|3^z 1b Ea :' zgN1 @mf8U}U )t4 H q\)9l^ 8 3 63jgHj'+Rv `N1 YvS·- H z @mL.lv~?i7Q[Eο?ooQ H {=}]nU{ {.^)ߤxtaoos3 @) hƕ ?猟Yl1fKx;ճi3 ' TzeﺊSw-NG/\}؎s1qy7zw6 } w ZaZ|;Mռѝ)Ν+|.W'wP*w !) m;EbZ6Rdo(H"OodhXKRDƗC ;} w){ Ӥwd~GfuNWQ|7?i6mS ;} ژC:;MK\_u_=ӟQ_p=açGO[= h `O┚ !tOn?W|o}YVI t|62{~SW僟}٧m{]=e`'I1 g^"JSNoc}ݒ=[ ҂;-}O fY wb 7k@4ĺN{P=?/Q4V${6!?ok!eb Tňjoߟ#c:$GxNOc`RYҧ xZ9cCxB07]|g{E7ֳ_u^} b$ {[kC)jr0]oі~={??||{:%I1 1d pcb Ϝ4s֦.gD66Z_qm~]o_<{=$ o,ãOO>b@;IS]z?a;@W/d3b g8Ȧ7ȋoҒl䷴L_ָО| ) e=.8--ԫyc-A.4";` &