1991 Nn	January	February	march	april	may	juny	july	august	september	october	november	december
Days
1	7.220	3.245	4.838	4.918	2.250	FINE
2	6.810	7.500	3.268	2.803	6.885
3	7.037	4.444	3.205	1.320	1.880
4	4.861	5.846	2.515	5.379	6.291
5	3.135	6.886	3.154	3.492	1.613
6	4.166	6.410	3.525	4.902	3.000
7	10.963	6.622	2.614	6.090	3.125
8	5.298	8.666	2.884	4.731	2.194
9	7.666	5.537	2.941	4.375	2.492
10	3.921	4.207	2.280	2.857	1.960
11	5.863	7.467	1.967	5.128	4.934
12	6.291	11.075	1.960	7.190	2.903
13	9.023	7.516	1.904	5.448	3.374
14	5.263	5.063	2.243	7.491	2.970
15	7.029	8.777	2.912	5.466	2.556
16	6.309	4.062	1.886	0.983	2.295
17	7.692	5.178	3.896	2.597	5.806
18	3.607	7.886	3.537	3.921	5.592
19	7.595	6.557	6.579	1.948	4.487
20	3.785	5.047	4.575	2.821	3.236
21	2.280	5.448	10.032	1.311	2.931
22	5.806	3.921	7.467	2.580	3.606
23	4.636	6.330	5.211	5.519	3.606
24	5.112	6.687	4.234	1.941	3.833
25	5.063	3.846	3.921	2.317	5.844
26	8.254	5.095	4.792	2.580	6.031
27	2.572	5.161	4.180	2.317	4.575
28	5.502	5.128	6.148	3.384	6.070
29	5.031		5.750	4.902	5.144
30	6.752		4.918	3.896	9.090
31	4.624		2.547		9.271