20/05/1976 01:00:00 1520 "mm" 20/05/1976 02:00:00 1390 "mm" 20/05/1976 03:00:00 1500 "mm" 20/05/1976 04:00:00 1820 "mm" 20/05/1976 05:00:00 2290 "mm" 20/05/1976 06:00:00 2720 "mm" 20/05/1976 07:00:00 3080 "mm" 20/05/1976 08:00:00 3250 "mm" 20/05/1976 09:00:00 3220 "mm" 20/05/1976 10:00:00 2970 "mm" 20/05/1976 11:00:00 2570 "mm" 20/05/1976 12:00:00 2140 "mm" 20/05/1976 13:00:00 1790 "mm" 20/05/1976 14:00:00 1630 "mm" 20/05/1976 15:00:00 1670 "mm" 20/05/1976 16:00:00 1930 "mm" 20/05/1976 17:00:00 2300 "mm" 20/05/1976 18:00:00 2730 "mm" 20/05/1976 19:00:00 3140 "mm" 20/05/1976 20:00:00 3380 "mm" 20/05/1976 21:00:00 3420 "mm" 20/05/1976 22:00:00 3270 "mm" 20/05/1976 23:00:00 2910 "mm" 21/05/1976 00:00:00 2410 "mm"