Coverage Percentage: 40.310550Sum of Preferences: 92.133720Open facilities: 480 Assignments of customers to the set of open facilities: Facility: 480: 39 40 41 42 43 44 45 46 47 48 49 50 51 52 58 59 60 63 64 68 69 141 142 143 146 147 153 170 186 187 188 190 191 192 193 195 196 203 204 409 424 425 426 427 428 429 430 431 432 435 436 437 438 439 440 441 442 445 446 447 448 449 450 451 452 453 454 455 456 457 467 468 469 470 471 472 473 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500