| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | ibtl | 7d | 375 |
| opensolaris | ibtl | 7d | 357 |
| mojave | ibtl | 7d | 311 |
| xfree86 | ibtl | 7d | 288 |
| redhat | ibtl | 7d | 287 |
| linux | ibtl | 7d | 286 |
| debian | ibtl | 7d | 274 |
| php | ibtl | 7d | 267 |
| suse | ibtl | 7d | 267 |
| minix | ibtl | 7d | 265 |
| bsd | ibtl | 7d | 261 |
| v7 | ibtl | 7d | 255 |
| hpux | ibtl | 7d | 251 |
| osx | ibtl | 7d | 243 |
| centos | ibtl | 7d | 241 |
| freebsd | ibtl | 7d | 223 |
| plan9 | ibtl | 7d | 196 |
| osf1 | ibtl | 7d | 192 |