20190603   -0.209   -2.141 
20190604    0.015   -1.743 
20190605    0.160   -1.590 
20190606    0.136   -1.323 
20190607    0.031   -1.384 
20190608    0.008   -1.295 
20190609   -0.070   -1.025 
20190610   -0.199   -0.869 
20190611   -0.169   -0.761 
20190612   -0.093   -0.690 
20190613   -0.002   -0.570 
20190614    0.043   -0.301 
20190615    0.015   -0.066 
20190616   -0.149   -0.067 
20190617   -0.298   -0.253