| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | fp | 7d | 724 |
| suse | fp | 7d | 701 |
| centos | fp | 7d | 678 |
| mojave | fp | 7d | 644 |
| osx | fp | 7d | 626 |
| debian | fp | 7d | 582 |
| sunos | fp | 7d | 574 |
| linux | fp | 7d | 547 |
| minix | fp | 7d | 537 |
| opensolaris | fp | 7d | 533 |
| php | fp | 7d | 513 |
| bsd | fp | 7d | 498 |
| v7 | fp | 7d | 472 |
| hpux | fp | 7d | 468 |
| xfree86 | fp | 7d | 465 |
| x11r4 | fp | 7d | 453 |
| posix | fp | 7d | 424 |
| freebsd | fp | 7d | 404 |
| plan9 | fp | 7d | 292 |