June 5, 1977   |   Void   |   By law   |   Pamphlet HD9715.A2 S 736 1977   |   3ACKU000934470   |  
June 5, 1975   |   Valid   |   By law   |   Pamphlet TD645 S 76 1975   |   3ACKU000912799   |  
June 4, 1987   |   Valid   |   By law   |   Pamphlet TT162.A2 S 783 1987   |   3ACKU000918440   |  
June 27, 1974   |   Valid   |   By law   |   Pamphlet KNF13 S 73 1974   |   3ACKU000976398   |  
June 26, 2019   |   Valid   |   Regulation   |   Pamphlet KNF2720 R 466 2019   |   3ACKU000945724   |