Estate | Mondoni | Debundscha | Bota | Mungo | Idenau | Illoani-Boa | Total |
N | 106 | 106 | 81 | 50 | 32 | 28 | 403 |
r | −0.300** | 0.200* | −0.508** | −0.494** | −0.454** | 0.500** | −0.341** |