| Style | Total = ∑(E1 + E2 + E3∙∙∙E8) | X2 | |
| OBS1 | OBS2 | ||
| Command | 835 (38.34%) | 834 (39.75%) | 7.692 |
| Practical | 728 (33.42%) | 756 (35.55%) | |
| Reciprocal | 615 (28.24%) | 518 (24.70%) | |
| TOTAUX | 2178 | 2108 | |