| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | mmroff | 1 | 525 |
| centos | mmroff | 1 | 511 |
| xfree86 | mmroff | 1 | 487 |
| osf1 | mmroff | 1 | 472 |
| x11r4 | mmroff | 1 | 472 |
| ultrix | mmroff | 1 | 459 |
| freebsd | mmroff | 1 | 457 |
| posix | mmroff | 1 | 453 |
| v7 | mmroff | 1 | 451 |
| hpux | mmroff | 1 | 451 |
| linux | mmroff | 1 | 445 |
| debian | mmroff | 1 | 444 |
| suse | mmroff | 1 | 438 |
| netbsd | mmroff | 1 | 427 |
| minix | mmroff | 1 | 426 |
| mojave | mmroff | 1 | 416 |
| opendarwin | mmroff | 1 | 411 |
| plan9 | mmroff | 1 | 401 |
| sunos | mmroff | 1 | 387 |
| php | mmroff | 1 | 385 |
| osx | mmroff | 1 | 374 |