| OS | Man Page | Section | Hits |
|---|---|---|---|
| hpux | mh-format | 5 | 466 |
| opensolaris | mh-format | 5 | 459 |
| osf1 | mh-format | 4 | 447 |
| linux | mh-format | 5 | 439 |
| debian | mh-format | 5 | 439 |
| minix | mh-format | 5 | 426 |
| mojave | mh-format | 5 | 415 |
| redhat | mh-format | 5 | 400 |
| sunos | mh-format | 5 | 384 |
| centos | mh-format | 5 | 381 |
| opendarwin | mh-format | 5 | 370 |
| freebsd | mh-format | 5 | 365 |
| suse | mh-format | 5 | 363 |
| x11r4 | mh-format | 5 | 356 |
| v7 | mh-format | 5 | 350 |
| php | mh-format | 5 | 342 |
| osx | mh-format | 5 | 337 |
| xfree86 | mh-format | 5 | 326 |
| ultrix | mh-format | 5mh | 296 |