chr1    0   248956421

chr2    0   242193528

chr3    0   198295558

chr4    0   190214554

chr5    0   181538258

chr6    0   170805978

chr7    0   159345972

chr8    0   145138635

chr9    0   138394716

chr10   0   133797421

chr11   0   135086621

chr12   0   133275308

chr13   0   114364327

chr14   0   107043717

chr15   0   101991188

chr16   0   90338344

chr17   0   83257440

chr18   0   80373284

chr19   0   58617615

chr20   0   64444166

chr21   0   46709982

chr22   0   50818467

chrX    0   156040894

chrY    0   57227414