| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | mmroff | 1 | 680 |
| centos | mmroff | 1 | 621 |
| xfree86 | mmroff | 1 | 586 |
| x11r4 | mmroff | 1 | 582 |
| ultrix | mmroff | 1 | 579 |
| osf1 | mmroff | 1 | 574 |
| posix | mmroff | 1 | 557 |
| v7 | mmroff | 1 | 555 |
| debian | mmroff | 1 | 554 |
| minix | mmroff | 1 | 553 |
| linux | mmroff | 1 | 551 |
| freebsd | mmroff | 1 | 548 |
| hpux | mmroff | 1 | 547 |
| suse | mmroff | 1 | 537 |
| netbsd | mmroff | 1 | 528 |
| plan9 | mmroff | 1 | 517 |
| opendarwin | mmroff | 1 | 507 |
| mojave | mmroff | 1 | 505 |
| sunos | mmroff | 1 | 501 |
| php | mmroff | 1 | 489 |
| osx | mmroff | 1 | 457 |