| Father’s | Son’s status | Total | |||
| status | (1) | (2) | (3) | (4) | |
| (1) | 80 | 72 | 37 | 19 | 208 |
|
| (80.00) | (72.50) | (33.76) | (24.96) |
|
| (2) | 44 | 155 | 61 | 31 | 291 |
|
| (43.42) | (155.00) | (54.65) | (30.35) |
|
| (3) | 26 | 73 | 218 | 45 | 362 |
|
| (29.38) | (78.72) | (218.00) | (43.14) |
|
| (4) | 69 | 156 | 166 | 614 | 1005 |
|
| (64.45) | (156.41) | (167.26) | (614.00) |
|
| Total | 219 | 456 | 482 | 709 | 1866 |