| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | kb | 7m | 573 |
| bsd | kb | 7m | 468 |
| osx | kb | 7m | 440 |
| linux | kb | 7m | 436 |
| v7 | kb | 7m | 430 |
| opensolaris | kb | 7m | 419 |
| opendarwin | kb | 7m | 403 |
| plan9 | kb | 7m | 400 |
| minix | kb | 7m | 396 |
| redhat | kb | 7m | 379 |
| mojave | kb | 7m | 376 |
| freebsd | kb | 7m | 362 |
| suse | kb | 7m | 337 |
| php | kb | 7m | 334 |
| posix | kb | 7m | 325 |
| centos | kb | 7m | 319 |
| hpux | kb | 7m | 315 |
| osf1 | kb | 7m | 308 |
| ultrix | kb | 7m | 302 |
| xfree86 | kb | 7m | 302 |