Date,period Date(2019,11,11,03),8.86 Date(2019,11,11,06),8.85 Date(2019,11,11,09),9.02 Date(2019,11,11,12),9.03 Date(2019,11,11,15),8.99 Date(2019,11,11,18),8.96 Date(2019,11,11,21),7.73 Date(2019,11,12,00),5.40 Date(2019,11,12,03),5.38 Date(2019,11,12,06),5.08 Date(2019,11,12,09),5.06 Date(2019,11,12,12),6.01 Date(2019,11,12,15),6.77 Date(2019,11,12,18),6.69 Date(2019,11,12,21),6.51 Date(2019,11,13,00),6.20 Date(2019,11,13,03),6.00 Date(2019,11,13,06),6.37 Date(2019,11,13,09),9.73 Date(2019,11,13,12),10.0 Date(2019,11,13,15),9.91 Date(2019,11,13,18),9.56 Date(2019,11,13,21),9.32 Date(2019,11,14,00),9.12 Date(2019,11,14,03),8.87 Date(2019,11,14,06),8.43 Date(2019,11,14,09),8.07 Date(2019,11,14,12),7.66 Date(2019,11,14,15),7.41 Date(2019,11,14,18),7.26 Date(2019,11,14,21),7.32 Date(2019,11,15,00),7.85 Date(2019,11,15,03),8.42 Date(2019,11,15,06),8.68 Date(2019,11,15,09),8.52 Date(2019,11,15,12),4.69 Date(2019,11,15,15),5.00 Date(2019,11,15,18),5.61 Date(2019,11,15,21),5.66 Date(2019,11,16,00),10.1