liaisons inter boucles 201.3 194 188.6 184.4 179.6 177.6 177.3 176.5 173.9 172.7 172.3 169.9 169.3 170 167.6 168.3 167.3 165.2 163 161.6 161.3 162 165 169 174.7 179.2 178.6 178.6 180.1 191.2 194 197.5 210.4 210.4 210.2