In which year did this establishment first export directly or indirectly?
Categories
Value
Category
-9
don't know
1949
1960
1969
1970
1973
1974
1976
1978
1979
1980
1985
1987
1991
1994
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
var_qstn_ivulnstr
First exported directly or indirectly. The purpose of this question is self-explanatory.