170824: 519.10
170825: 517.42
170828: 514.76
170829: 510.03
170830: 513.01
170831: 516.04
170901: 518.18
170904: 516.27
170905: 515.46
170906: 516.47
170907: 518.83
170908: 518.82
170911: 523.96
170912: 526.58
170913: 528.69
170914: 529.34
170915: 526.78
170918: 529.31
170919: 528.66
170920: 528.66
170921: 528.47
170922: 528.03
170925: 527.78
170926: 528.50
170927: 531.09
170928: 533.39
170929: 537.06
171002: 541.04
171003: 542.25
171004: 541.65
171005: 542.88
171006: 539.90
171009: 541.19
171010: 541.14
171011: 541.76
171012: 542.84
171013: 546.21
171016: 546.67
171017: 546.62
171018: 547.68
171019: 544.56
171020: 544.63
171023: 545.96
171024: 543.67
171025: 541.27
171026: 547.67
171027: 549.44
171030: 549.46
171031: 553.38
171101: 554.49
171102: 553.83
171103: 555.15
171106: 555.22
171107: 553.80
171108: 554.77
171109: 550.37
171110: 547.32
171113: 545.43
171114: 541.73
171115: 538.49
171116: 539.19
171117: 536.62
171120: 539.71
171121: 541.82
171122: 540.02
171123: 541.35