| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | mh-format | 5 | 390 |
| osf1 | mh-format | 4 | 389 |
| hpux | mh-format | 5 | 383 |
| linux | mh-format | 5 | 371 |
| debian | mh-format | 5 | 361 |
| minix | mh-format | 5 | 349 |
| mojave | mh-format | 5 | 347 |
| redhat | mh-format | 5 | 327 |
| opendarwin | mh-format | 5 | 309 |
| sunos | mh-format | 5 | 308 |
| centos | mh-format | 5 | 301 |
| freebsd | mh-format | 5 | 299 |
| x11r4 | mh-format | 5 | 296 |
| suse | mh-format | 5 | 291 |
| v7 | mh-format | 5 | 291 |
| php | mh-format | 5 | 280 |
| osx | mh-format | 5 | 277 |
| xfree86 | mh-format | 5 | 268 |
| ultrix | mh-format | 5mh | 249 |