441st		iwbch				Japan
	L (max. cities in a query)
W (max. rectangle dimensions)	3	4	5	6	7	8	9	10	11	12	13	14	15
[500,749]	69.999 522	66.451 549	65.002 563	65.464 536	67.672 515	65.052 541	66.747 520	66.104 499	67.128 568	67.335 516	67.426 477	66.848 492	63.945 456
[750,999]	72.162 491	64.905 509	63.179 471	63.292 493	61.183 484	62.709 475	62.731 473	62.553 512	62.642 465	62.325 505	66.361 487	66.001 477	63.333 467
[1000,1249]	75.555 423	64.897 449	61.392 412	60.267 438	60.657 438	62.297 488	60.601 459	61.117 463	61.113 420	62.837 452	61.212 428	60.456 489	64.162 446
[1250,1499]	76.759 415	65.450 368	57.866 444	58.208 422	56.305 462	55.246 445	56.768 443	56.412 428	53.882 460	57.486 440	57.039 438	58.561 461	61.250 478
[1500,1749]	78.098 348	66.202 355	58.438 373	52.415 457	51.691 464	53.592 454	52.346 403	52.292 457	53.958 453	54.512 440	54.809 450	55.930 433	55.907 448
[1750,1999]	79.681 259	66.258 337	55.474 389	51.592 435	50.741 430	47.906 441	52.695 429	49.341 407	52.870 444	49.906 458	51.881 438	51.929 447	52.476 430
[2000,2249]	78.173 246	65.588 371	54.733 380	49.340 420	47.272 425	45.924 386	48.262 472	48.673 419	47.678 416	51.246 436	48.887 420	48.661 408	47.114 413
[2250,2500]	79.889 236	66.443 362	53.894 318	48.456 396	44.669 433	44.100 386	45.240 424	43.822 408	44.842 389	46.566 418	45.125 396	44.850 415	46.719 456