| Value | Category | Cases | |
|---|---|---|---|
| 1 | Did not complete elementary school | 33 |
0.8%
|
| 2 | Graduated middle-high school | 105 |
2.5%
|
| 3 | A high school graduate | 1209 |
28.8%
|
| 4 | A 2-year college graduate | 115 |
2.7%
|
| 5 | A 4-year university graduate | 1535 |
36.5%
|
| 6 | A postgraduate (Masters or PhD) or above | 329 |
7.8%
|
| 7 | I don't know | 874 |
20.8%
|
| Sysmiss | 35 |