| OS | Man Page | Section | Hits |
|---|---|---|---|
| osx | psort | 3 | 522 |
| hpux | psort | 1 | 492 |
| minix | psort | 1 | 472 |
| osf1 | psort | 1 | 412 |
| mojave | psort | 3 | 409 |
| debian | psort | 1 | 381 |
| freebsd | heapsort | 3 | 380 |
| mojave | heapsort | 3 | 364 |
| debian | ipsort | 1 | 364 |
| suse | psort | 1 | 362 |
| mojave | heapsort_b | 3 | 351 |
| netbsd | heapsort | 3 | 339 |
| osx | heapsort | 3 | 334 |
| opensolaris | heapsort | 3 | 334 |
| redhat | heapsort | 3 | 316 |
| hpux | heapsort | 3 | 309 |
| debian | heapsort | 3 | 295 |
| mojave | psort_r | 3 | 288 |
| mojave | psort_b | 3 | 286 |
| osx | heapsort_b | 3 | 285 |
| osx | psort_r | 3 | 273 |
| osx | psort_b | 3 | 264 |