20/12/1976 01:00:00 4230 "mm" 20/12/1976 02:00:00 4450 "mm" 20/12/1976 03:00:00 4250 "mm" 20/12/1976 04:00:00 3700 "mm" 20/12/1976 05:00:00 2820 "mm" 20/12/1976 06:00:00 1930 "mm" 20/12/1976 07:00:00 1290 "mm" 20/12/1976 08:00:00 920 "mm" 20/12/1976 09:00:00 1040 "mm" 20/12/1976 10:00:00 1490 "mm" 20/12/1976 11:00:00 2230 "mm" 20/12/1976 12:00:00 3040 "mm" 20/12/1976 13:00:00 3820 "mm" 20/12/1976 14:00:00 4230 "mm" 20/12/1976 15:00:00 4220 "mm" 20/12/1976 16:00:00 3800 "mm" 20/12/1976 17:00:00 3060 "mm" 20/12/1976 18:00:00 2150 "mm" 20/12/1976 19:00:00 1350 "mm" 20/12/1976 20:00:00 870 "mm" 20/12/1976 21:00:00 810 "mm" 20/12/1976 22:00:00 1200 "mm" 20/12/1976 23:00:00 1960 "mm" 21/12/1976 00:00:00 2880 "mm"