| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | optisa | 1 | 388 |
| opensolaris | optisa | 1 | 354 |
| bsd | optisa | 1 | 311 |
| xfree86 | optisa | 1 | 299 |
| linux | optisa | 1 | 296 |
| osx | optisa | 1 | 270 |
| hpux | optisa | 1 | 264 |
| posix | optisa | 1 | 260 |
| osf1 | optisa | 1 | 256 |
| minix | optisa | 1 | 251 |
| php | optisa | 1 | 250 |
| mojave | optisa | 1 | 242 |
| suse | optisa | 1 | 234 |
| v7 | optisa | 1 | 219 |
| centos | optisa | 1 | 216 |
| freebsd | optisa | 1 | 207 |
| netbsd | optisa | 1 | 172 |