05/12/1991 00:00:00 4920 "mm"
05/12/1991 01:00:00 5475 "mm"
05/12/1991 02:00:00 5610 "mm"
05/12/1991 03:00:00 5490 "mm"
05/12/1991 04:00:00 5100 "mm"
05/12/1991 05:00:00 4470 "mm"
05/12/1991 06:00:00 3720 "mm"
05/12/1991 07:00:00 3195 "mm"
05/12/1991 08:00:00 2940 "mm"
05/12/1991 09:00:00 3060 "mm"
05/12/1991 10:00:00 3405 "mm"
05/12/1991 11:00:00 3960 "mm"
05/12/1991 12:00:00 4545 "mm"
05/12/1991 13:00:00 5100 "mm"
05/12/1991 14:00:00 5490 "mm"
05/12/1991 15:00:00 5460 "mm"
05/12/1991 16:00:00 5175 "mm"
05/12/1991 17:00:00 4530 "mm"
05/12/1991 18:00:00 3960 "mm"
05/12/1991 19:00:00 3315 "mm"
05/12/1991 20:00:00 2910 "mm"
05/12/1991 21:00:00 2910 "mm"
05/12/1991 22:00:00 3210 "mm"
05/12/1991 23:00:00 3780 "mm"