| Chi-square tests | |||
| Statistic | Value | df | Asymp. Sig. (2-tailed) |
| Pearson Chi-Square | 4.87 | 4 | 0.301 |
| Likelihood Ratio | 5.70 | 4 | 0.223 |
| Linear-by-Linear Association | 0.47 | 1 | 0.494 |
| N of Valid Cases | 70 |