PNG IHDR T~ pHYs .# .#x?v oiTXtXML:com.adobe.xmp 8 H:\G\20190926-Cal-Mekong-Quantification\1Figures\4MK-é™é›¨-径æµé‡-PET\UNTITLED.opju/UNTITLED/Folder1//Graph2 m ZIDATxw\環ވ{qouZںQZN{[qb=B$ ad@y#{{OBr澓aY 59d:@R}}fTчߥ2}=֕N cYU~2 0h9 P(<~Q~,/_