ja.txt,1265068920,0.0,0.0,0.0,2.61,1833
ja.txt,1265068920,0.0,0.0,0.0,2.45,1797
ja.txt,1265068920,0.0,0.0,0.0,2.51,1738
ja.txt,1265068920,0.0,0.0,0.0,2.32,1833