feb10 2015 0.577 0.502 0.594 0.911 1.337 1.491 1.520 1.526 1.574 feb15 2015 0.707 0.759 0.818 1.012 0.744 0.983 1.310 1.088 1.073 feb20 2015 0.680 0.704 0.827 1.294 1.777 1.876 1.831 2.015 2.052 feb25 2015 0.637 0.709 0.935 1.266 1.805 2.118 2.146 2.323 2.708 mar02 2015 0.691 0.914 1.345 1.560 2.001 2.790 3.243 3.126 3.206 mar07 2015 0.533 0.794 1.352 1.636 2.139 2.522 2.081 1.866 2.250 mar02 2015 0.661 0.791 0.961 1.253 1.735 1.957 1.692 1.802 1.848 mar02 2015 0.679 0.783 0.938 1.211 1.620 2.390 3.071 2.876 3.153 mar02 2015 0.660 0.834 0.988 1.388 1.825 1.961 1.858 1.830 1.893 mar02 2015 0.759 1.052 1.327 1.740 2.188 2.598 3.029 3.206 3.652 mar02 2015 0.662 0.799 1.136 1.449 1.791 2.477 2.660 2.377 2.758 mar02 2015 0.648 0.874 1.195 1.484 1.959 2.826 3.139 2.728 3.291 mar02 2015 0.740 0.975 1.257 1.370 1.503 1.804 2.020 1.867 2.264 mar02 2015 0.729 0.943 1.229 1.313 1.761 1.925 1.901 2.091 2.266 mar02 2015 0.725 0.878 1.230 1.333 1.360 1.577 1.427 1.724 1.979