Value | Category | Cases | |
---|---|---|---|
2000 | 1 |
0.1%
|
|
2001 | 1 |
0.1%
|
|
2002 | 1 |
0.1%
|
|
2003 | 1 |
0.1%
|
|
2004 | 12 |
1.2%
|
|
2005 | 11 |
1.1%
|
|
9999 | 9999. Don't know | 0 |
0%
|
Sysmiss | 972 |