| Variables | Number N = 102 | Percentage |
| Age |
|
|
| 53 - 62 | 32 | 31.37 |
| 63 - 72 | 25 | 24.51 |
| Mean age 56.65 ± 13.33 | Extreme 23 et 90 years |
|
| Sex |
|
|
| Male | 67 | 65.68 |
| Female | 35 | 34.32 |