PNG  IHDR88]PLTEU~IDATxKd1uKkbݻ%>6"nZTQlE=KT;|YPڱ lD#9V<Ǘ-=R1V߽\Ը]?!8Coqvq0nFϩTbZp;N@T>?g}wٹ|a8[9Y2rfI%W9?bNBТr6389Nɱ8 9ɣ9d4gC\=PqYiZN詘ggXԪ@ȿqqr•i@Cfhj!8{8HddIUm^?F-lʊmz<6Nea8?8;9+"_*8ZPZQ$\89_@y5ǫH|]Oq+_8f+ašpY`*]Qqs ԑ(|Qtny{Dec8Z)uFKڼTXAtl䨬Jre/q@[=qVr,G?:񎳒u8ἡg+g2C 6%pvJ8܉M]C(!w[MLz۴NM:ɀ)sJeSHtsoO$%.V\Z=npU楰t+{k\th(BFGS)4E#Lq5>g!).p12Gqr:O:y!8[96I#CM(墝tqrm=0߃UlȯW˦FnS_uʑO YhAlk{|]J2 ΁8*5&P