PNG  IHDRUU8ZsRGBgAMA a pHYsodIDATx^jI :A[-V8'wK'M;lz-NG:op˄ӑΦ>2t$9|~OOq>t?'IʧuCy~I3OyIr)'$qyPa$)'r̓uCyKw_3OyI.}$qyPa$)ݗ̓uCy>sJys0OgNI7OyIr)I:ϡIܒt~ ϜQ| jogNu>IRH3uT:$){$S:*qO?N%&R9%&\T:j"S:j[,M%&R9%&\T:j"S:j|nK\#qu۩nI\#qu۩nI\#qu۩nI\#qu۩ޝsLm~r۩ޝsLm~r۩ޝsLm~r۩ޝsLm~r۩^+i"SNR9%^+i"SNR9%^+i"SNR9%^+i"SNR9%^OϜ^OϜ^OϜ^OϜnH}l_6){m"S;~iD3d;wTCϜNq;U2_<&S%EsiBϜNq;U2_<&S%E?'IʧpW2_sy| w%E?'IʧpW2_sy| w%E?'vNاuT:9 $ J\G;Pa$9aQw*̓d;'S:*qCy%Q_9T'IOuԄyIS:*q5u'gkCuowvߡ͗|];ԽOtߵۡ~mIRޥo_Ҷ$]65/mKRޥo_Ҷ$]6/v*Af]MIENDB`