| OS | Man Page | Section | Hits |
|---|---|---|---|
| v7 | physio | 9 | 494 |
| xfree86 | physio | 9 | 481 |
| posix | physio | 9 | 471 |
| osx | physio | 9 | 463 |
| php | physio | 9 | 461 |
| linux | physio | 9 | 460 |
| osf1 | physio | 9 | 446 |
| suse | physio | 9 | 434 |
| osf1 | aphysio | 9f | 429 |
| linux | aphysio | 9f | 427 |
| hpux | physio | 9 | 425 |
| sunos | aphysio | 9f | 417 |
| mojave | physio | 9 | 415 |
| bsd | aphysio | 9f | 413 |
| minix | aphysio | 9f | 409 |
| opensolaris | physio | 9f | 406 |
| minix | physio | 9 | 405 |
| centos | physio | 9 | 404 |
| v7 | aphysio | 9f | 397 |
| opensolaris | aphysio | 9f | 396 |
| sunos | physio | 9f | 396 |
| debian | physio | 9 | 390 |
| freebsd | physio | 9 | 377 |
| redhat | aphysio | 9f | 367 |
| centos | aphysio | 9f | 366 |
| debian | aphysio | 9f | 359 |
| netbsd | physio | 9 | 350 |
| osx | aphysio | 9f | 322 |
| php | aphysio | 9f | 280 |