| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | optisa | 1 | 83 |
| linux | optisa | 1 | 65 |
| xfree86 | optisa | 1 | 58 |
| opensolaris | optisa | 1 | 56 |
| hpux | optisa | 1 | 43 |
| osf1 | optisa | 1 | 40 |
| php | optisa | 1 | 39 |
| mojave | optisa | 1 | 37 |
| freebsd | optisa | 1 | 37 |
| bsd | optisa | 1 | 35 |
| v7 | optisa | 1 | 34 |
| minix | optisa | 1 | 33 |
| suse | optisa | 1 | 33 |
| posix | optisa | 1 | 29 |
| osx | optisa | 1 | 29 |
| centos | optisa | 1 | 27 |
| netbsd | optisa | 1 | 22 |