boucle Verthier Giez avec variante 459.4 459.4 462.9 463.7 466.6 468.3 463.6 462.1 460.9 460.7 460.7 460.7 460.6 460.9 460.9 460.4 460.1 458.4 458.2 459.5 460.5 461.5 468.6 471 471.9 471 472.8 475.2 475.6 475.3 474.3 474 472.9 472 474.5 476.7 478 477.6 472.2 473.7 482.7 480.3 479.6 472.2 472.2 472.6 467.4 466.4 466.8 467.8 468.5 468.9 469.8 470.3 469.2 467.1 469.9 470.7 471.2 470.9 470.9 477.1 479.7 482.7 483.4 482.1 480.8 485.2 473 476.6 480.2 480 480.4 480.3 480.4 479.6 484.6 485.2 486.8 486.3 486.8 485.4 483.2 484.5 485 484.4 501.6 493.8 493 488.3 504 504.7 494.3 507.1 497.3 499.5 499.6 498.5 502.9 504.9 500.8 496.4 495 489.2 490.3 483.5 488.2 489.3 486.2 489 483.2 480.6 480.6 480.7 480.8 480.7 480.6 480.5 480.5 480.2 477.4 478.3 478.3 478.9 477.7 477.7 477.8 478 477.8 476.5 475.8 475.7 475.6 474.7 474.1 473.8 473.6 472.6 472.5 472.2 471.1 471.2 471.6 471.7 471.7 471.7 471.8 472 473.1 473.3 473.1 473 472.9 472.6 474.2 474.5 474.5 472.9 473.7 472.8 472.9 472.8 472.3 473.2 473.2 473.2 473.2 473.4 474.1 474.3 474.6 474.8 475.8 479.5 480.5 481.6 481.7 482.8 482.7 483.8 483.5 482.8 480.6 481 481.2 479.8 479.3 479.3 479.9 479.5 480.2 481.7 482 483.8 485.9 486.7 487.4 489.5 489.8 489.4 493.9 494.5 485.5 489.9 485.9 489 497 496.5 485 484.5 484.3 483.8 480.8 484.8 482.9 483.8 482 478.5 478.6 477.9 478.7 486.7 485.6 484.5 482.7 482.6 483 481.5 480.7 479.2 479.6 479.9 484.9 486.2 482.1 483.3 483.6 481.8 480 479.5 480.3 495.5 485.9 480.7 480.1 479.3 477.5 478.3 477.6 476.9 476.6 479.4 476.1 472.2 470.6 473.9 475.2 474.3 472.5 472.5 472.3 472.8 472.8 473.8 474.3 473.6 478.6 474.4 475.1 475.4 477.8 486.3 490 487.1 476.9 478.6 478.8 477.9 477.1 476.9 476.5 475.7 475.8 472.4 470.6 469.8 469.2 468.2 468.5 468.8 469.4 470 468.7 467.8 466.6 466.4 466.3 465.7 465.7 465.6 465.5 465.4 465.3 464.7 464.4 463.8 462.5 461.9 461 460.7 459.5 458.9 458 458 457.8 457.7 457.4 457.3 457.1 456.2 456 456 456 456.1 458.8 459.2