31/07/1991 00:00:00 2820 "mm" 31/07/1991 01:00:00 3015 "mm" 31/07/1991 02:00:00 3585 "mm" 31/07/1991 03:00:00 4230 "mm" 31/07/1991 04:00:00 4875 "mm" 31/07/1991 05:00:00 5280 "mm" 31/07/1991 06:00:00 5385 "mm" 31/07/1991 07:00:00 5160 "mm" 31/07/1991 08:00:00 4725 "mm" 31/07/1991 09:00:00 4095 "mm" 31/07/1991 10:00:00 3450 "mm" 31/07/1991 11:00:00 3000 "mm" 31/07/1991 12:00:00 2880 "mm" 31/07/1991 13:00:00 3060 "mm" 31/07/1991 14:00:00 3540 "mm" 31/07/1991 15:00:00 4185 "mm" 31/07/1991 16:00:00 4875 "mm" 31/07/1991 17:00:00 5385 "mm" 31/07/1991 18:00:00 5625 "mm" 31/07/1991 19:00:00 5520 "mm" 31/07/1991 20:00:00 5130 "mm" 31/07/1991 21:00:00 4485 "mm" 31/07/1991 22:00:00 3795 "mm" 31/07/1991 23:00:00 3195 "mm"