PEDUC							     		ISCED97	   LIS recode
 1 did not complete compulsory education 				 0/1		1
 2 compulsory education							 1/2 		1						
 3 company and vocational training (appenticeship) 			 3B		2
 4 mastercraftsmen and foremen course					 5B 		3
 5 nursing scool							 4B		2 
 6 secondary vocational education and training schools 			 3B		2
 7 secondary academic schools, upper cycle 				 3A		2
 8 secondary vocational education and training colleges 		 4A		2
 9 other type of secondary school					 3/4		2					 
 10 post-secondary vocational education and training colleges 		 5B		3
 11 university, academy, fachhochschule, first degree			 5B/5A 		3
 12 university, doctorate level						 6		3
 13 still in education									9
-1         								        	9