Value |
Category |
1990-01-01 |
|
1995-01-01 |
|
1997-01-01 |
|
2000-01-01 |
|
2001-01-01 |
|
2002-01-01 |
|
2003-01-01 |
|
2004-01-01 |
|
2006-01-01 |
|
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.