22/01/1981 00:00:00 3375 "mm" 22/01/1981 01:00:00 4275 "mm" 22/01/1981 02:00:00 5175 "mm" 22/01/1981 03:00:00 5610 "mm" 22/01/1981 04:00:00 5595 "mm" 22/01/1981 05:00:00 5220 "mm" 22/01/1981 06:00:00 4515 "mm" 22/01/1981 07:00:00 3660 "mm" 22/01/1981 08:00:00 2880 "mm" 22/01/1981 09:00:00 2370 "mm" 22/01/1981 10:00:00 2220 "mm" 22/01/1981 11:00:00 2280 "mm" 22/01/1981 12:00:00 2835 "mm" 22/01/1981 13:00:00 3645 "mm" 22/01/1981 14:00:00 4620 "mm" 22/01/1981 15:00:00 5265 "mm" 22/01/1981 16:00:00 5385 "mm" 22/01/1981 17:00:00 5175 "mm" 22/01/1981 18:00:00 4530 "mm" 22/01/1981 19:00:00 3780 "mm" 22/01/1981 20:00:00 3060 "mm" 22/01/1981 21:00:00 2535 "mm" 22/01/1981 22:00:00 2385 "mm" 22/01/1981 23:00:00 2400 "mm"