| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | readom | 1 | 451 |
| osx | readom | 1 | 445 |
| redhat | readom | 1 | 411 |
| freebsd | readom | 1 | 408 |
| centos | readom | 1 | 393 |
| opensolaris | readom | 1 | 364 |
| debian | readom | 1 | 351 |
| suse | readom | 1 | 340 |
| sunos | readom | 1 | 340 |
| posix | readom | 1 | 336 |
| bsd | readom | 1 | 336 |
| osf1 | readom | 1 | 327 |
| ultrix | readom | 1 | 318 |
| x11r4 | readom | 1 | 318 |
| opendarwin | readom | 1 | 317 |
| xfree86 | readom | 1 | 300 |
| mojave | readom | 1 | 289 |