U.Wisc MRF MODEL [G211]
12h 24 36 48
60 3d 3½d 4d
4½d 5d 5½d 6d
6½d 7d 7½d 8d
8½d 9d 9½d 10d

12h 24 36 48
60 3d 3½d 4d
4½d 5d 5½d 6d
6½d 7d 7½d 8d
8½d 9d 9½d 10d