30/4= 141.8
31/5= 137.3
30/6= 134.5
31/7= 131.4
31/8= 134
15/9= 131 (new low!)
30/9= 133.8
1/10= 133.2
2/10= 133.6
3/10= 133.8
10/10= 133.2
13/10= 132.7
14/10= 132.1
15/10= 132.3
16/10= 132.1
17/10= 131.8
18/10= 131.6
19/10= 132.1
20/10= 131
21/10= 131.8
22/10= 131.8