673rd		lowtune				China
	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]	64.106 618	61.371 632	60.737 634	58.768 657	60.834 643	58.504 658	59.697 652	56.988 666	62.548 648	59.096 663	56.879 673	57.635 666	52.115 684
[750,999]	64.784 638	58.706 645	54.617 662	56.034 653	52.154 670	52.947 668	52.657 667	55.059 658	52.066 671	53.586 664	56.624 665	56.400 662	53.427 663
[1000,1249]	67.638 634	57.004 657	49.815 680	49.003 681	48.998 680	53.351 642	49.364 672	49.950 668	47.449 677	49.999 669	48.495 665	50.696 645	52.040 649
[1250,1499]	69.666 629	52.031 688	47.658 671	45.831 679	45.603 677	43.848 673	44.359 665	43.304 673	42.940 656	44.000 652	44.344 651	46.204 631	47.756 630
[1500,1749]	66.658 658	53.061 681	44.624 692	41.771 678	41.499 661	41.118 665	38.968 659	40.275 646	41.101 635	41.758 629	41.224 630	42.328 631	42.476 628
[1750,1999]	65.123 674	51.716 694	42.982 685	39.602 681	38.253 664	36.681 642	38.491 651	36.505 634	38.525 636	36.975 637	37.725 634	37.464 639	38.644 632
[2000,2249]	63.347 679	52.096 686	41.601 687	37.016 667	35.228 647	33.533 639	35.501 635	34.570 639	34.120 641	36.040 644	34.957 636	35.976 633	34.408 632
[2250,2500]	65.534 674	53.233 669	39.892 678	35.041 670	33.327 635	31.588 645	32.075 642	32.053 634	31.860 640	32.577 642	32.468 632	32.410 638	33.380 634