01/31 - 141
02/28 - 137.2
03/31 - 138.0
04/30 - 137.2
05/31 - 139.2
06/30 - 138.6
07/31 - 138.0
08/31 - 137.0
09/30 - 138.4
10/31 - 138.8
11/30 - 138.4 (estimated, dnw)

12/01 thru 12/08 - dnw, out of town
12/09 - 138.4
12/10 - 138.0
12/11 - 139.8
12/12 - 139.2
12/13 - 139.8
12/14 - 140.0
12/15 - 140.4
12/16 - 139.2
12/17 - 138.8
12/18 - 138.8
12/19 - 139.2
12/20 - 140.4
12/21 - 139.4
12/22 - 140.0
12/23 - 139.2
12/24 - 139.4
12/25 - 138.2
12/26 - 139.2
12/27 - 138.8
12/28 - 139.4
12/29 - 139.8
12/30 - 138.6
12/31 - 138.8