31/12/1976 01:00:00 3340 "mm"
31/12/1976 02:00:00 3040 "mm"
31/12/1976 03:00:00 2700 "mm"
31/12/1976 04:00:00 2370 "mm"
31/12/1976 05:00:00 2270 "mm"
31/12/1976 06:00:00 2220 "mm"
31/12/1976 07:00:00 2320 "mm"
31/12/1976 08:00:00 2650 "mm"
31/12/1976 09:00:00 3030 "mm"
31/12/1976 10:00:00 3440 "mm"
31/12/1976 11:00:00 3640 "mm"
31/12/1976 12:00:00 3680 "mm"
31/12/1976 13:00:00 3500 "mm"
31/12/1976 14:00:00 3240 "mm"
31/12/1976 15:00:00 2850 "mm"
31/12/1976 16:00:00 2450 "mm"
31/12/1976 17:00:00 2140 "mm"
31/12/1976 18:00:00 2020 "mm"
31/12/1976 19:00:00 2090 "mm"
31/12/1976 20:00:00 2390 "mm"
31/12/1976 21:00:00 2810 "mm"
31/12/1976 22:00:00 3140 "mm"
31/12/1976 23:00:00 3440 "mm"
01/01/1977 00:00:00 3610 "mm"