20190603   -0.378   -2.051 
20190604   -0.115   -1.698 
20190605    0.093   -1.469 
20190606    0.046   -1.189 
20190607   -0.138   -1.205 
20190608   -0.324   -1.167 
20190609   -0.577   -0.852 
20190610   -0.628   -0.631 
20190611   -0.534   -0.579 
20190612   -0.389   -0.589 
20190613   -0.283   -0.595 
20190614   -0.075   -0.522 
20190615    0.090   -0.401 
20190616    0.061   -0.350 
20190617   -0.335   -0.246