| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused | 0 |
0%
|
| -98 | Don't Know | 0 |
0%
|
| -97 | Not Applicable | 0 |
0%
|
| 2013 | 40 |
9.5%
|
|
| 2014 | 54 |
12.8%
|
|
| 2015 | 29 |
6.9%
|
|
| 2016 | 38 |
9%
|
|
| 2017 | 38 |
9%
|
|
| 2018 | 50 |
11.8%
|
|
| 2019 | 36 |
8.5%
|
|
| 2020 | 61 |
14.4%
|
|
| 2021 | 33 |
7.8%
|
|
| 2022 | 15 |
3.5%
|
|
| 2023 | 13 |
3.1%
|
|
| 2025 | 9 |
2.1%
|
|
| 2026 | 2 |
0.5%
|
|
| 2027 | 1 |
0.2%
|
|
| 2028 | 1 |
0.2%
|
|
| 2030 | 3 |
0.7%
|
|
| Sysmiss | 465 |