| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | ibtl | 7d | 541 |
| opensolaris | ibtl | 7d | 519 |
| mojave | ibtl | 7d | 496 |
| xfree86 | ibtl | 7d | 474 |
| linux | ibtl | 7d | 428 |
| redhat | ibtl | 7d | 419 |
| bsd | ibtl | 7d | 417 |
| minix | ibtl | 7d | 410 |
| v7 | ibtl | 7d | 409 |
| php | ibtl | 7d | 408 |
| debian | ibtl | 7d | 403 |
| suse | ibtl | 7d | 403 |
| centos | ibtl | 7d | 398 |
| hpux | ibtl | 7d | 381 |
| osx | ibtl | 7d | 375 |
| plan9 | ibtl | 7d | 304 |
| osf1 | ibtl | 7d | 303 |
| freebsd | ibtl | 7d | 301 |