22/04/1973 01:00:00 1790 "mm" 22/04/1973 02:00:00 2190 "mm" 22/04/1973 03:00:00 2760 "mm" 22/04/1973 04:00:00 3250 "mm" 22/04/1973 05:00:00 3540 "mm" 22/04/1973 06:00:00 3590 "mm" 22/04/1973 07:00:00 3370 "mm" 22/04/1973 08:00:00 2950 "mm" 22/04/1973 09:00:00 2440 "mm" 22/04/1973 10:00:00 1940 "mm" 22/04/1973 11:00:00 1630 "mm" 22/04/1973 12:00:00 1570 "mm" 22/04/1973 13:00:00 1790 "mm" 22/04/1973 14:00:00 2220 "mm" 22/04/1973 15:00:00 2740 "mm" 22/04/1973 16:00:00 3250 "mm" 22/04/1973 17:00:00 3620 "mm" 22/04/1973 18:00:00 3740 "mm" 22/04/1973 19:00:00 3600 "mm" 22/04/1973 20:00:00 3230 "mm" 22/04/1973 21:00:00 2700 "mm" 22/04/1973 22:00:00 2170 "mm" 22/04/1973 23:00:00 1750 "mm" 23/04/1973 00:00:00 1560 "mm"