20190603   -0.299   -1.984 
20190604   -0.088   -1.608 
20190605    0.147   -1.364 
20190606    0.133   -1.061 
20190607   -0.045   -0.981 
20190608   -0.237   -0.914 
20190609   -0.394   -0.773 
20190610   -0.397   -0.611 
20190611   -0.321   -0.526 
20190612   -0.200   -0.443 
20190613   -0.097   -0.314 
20190614   -0.066   -0.192 
20190615   -0.135   -0.078 
20190616   -0.318   -0.026 
20190617   -0.523    0.026