from Norway, Sweden:

January    
February    
March       
April       1, 8, 15, 29
May       6, 13, 20, 27
June      3, 10, 17, 24
July   1, 8, 15, 22, 29
August    5, 12, 19, 26
September   2, 9, 16, 23, 30
October      7, 14, 21, 28
November    4, 11, 18, 25
December     2, 9, 16