Value | Category | Cases | |
---|---|---|---|
1 | 1. Currently and regularly implemented | 44 |
14.2%
|
2 | 2. Still implemented,but not routine | 8 |
2.6%
|
3 | 3. Conducted once but no longer implemented | 22 |
7.1%
|
4 | 4. Never conducted | 236 |
76.1%
|
9 | 9. Missing | 0 |
0%
|