2009-08",-1.8757142857,0.132521337,-2.01,-1.945,-1.9,-1.865,-1.6
"2009-05",-1.3185714286,0.2732781594,-1.71,-1.47,-1.31,-1.18,-0.91
"2010-09",-1.4228571429,0.2891778164,-1.76,-1.62,-1.45,-1.295,-0.92
"2009-12",-1.7657142857,0.2184686967,-2,-1.93,-1.78,-1.66,-1.4...