01/01/1971 01:00:00 1130 "mm"
01/01/1971 02:00:00 1720 "mm"
01/01/1971 03:00:00 2410 "mm"
01/01/1971 04:00:00 3240 "mm"
01/01/1971 05:00:00 3860 "mm"
01/01/1971 06:00:00 4060 "mm"
01/01/1971 07:00:00 3840 "mm"
01/01/1971 08:00:00 3310 "mm"
01/01/1971 09:00:00 2560 "mm"
01/01/1971 10:00:00 1790 "mm"
01/01/1971 11:00:00 1040 "mm"
01/01/1971 12:00:00 670 "mm"
01/01/1971 13:00:00 760 "mm"
01/01/1971 14:00:00 1190 "mm"
01/01/1971 15:00:00 1790 "mm"
01/01/1971 16:00:00 2520 "mm"
01/01/1971 17:00:00 3260 "mm"
01/01/1971 18:00:00 3540 "mm"
01/01/1971 19:00:00 3490 "mm"
01/01/1971 20:00:00 3110 "mm"
01/01/1971 21:00:00 2540 "mm"
01/01/1971 22:00:00 1900 "mm"
01/01/1971 23:00:00 1250 "mm"
02/01/1971 00:00:00 870 "mm"