Value | Category | Cases | |
---|---|---|---|
0 | took the test every 2 or 3 years | 6 |
0.1%
|
1 | only once | 1574 |
19.1%
|
2 | every year | 113 |
1.4%
|
3 | every 6 months | 96 |
1.2%
|
4 | every 3 months | 74 |
0.9%
|
5 | took the test more than 3 times | 19 |
0.2%
|
6 | other | 6 |
0.1%
|
7 | took the test 2 times | 72 |
0.9%
|
8 | took the test 3 times | 26 |
0.3%
|
11 | .Z | 6253 |