| OS | Man Page | Section | Hits |
|---|---|---|---|
| debian | i740 | 4 | 630 |
| linux | i740 | 4 | 614 |
| hpux | i740 | 4 | 585 |
| freebsd | i740 | 4 | 575 |
| opensolaris | i740 | 4 | 571 |
| suse | i740 | 4 | 563 |
| osx | i740 | 4 | 562 |
| sunos | i740 | 4 | 551 |
| redhat | i740 | 4x | 548 |
| opendarwin | i740 | 4 | 544 |
| plan9 | i740 | 4 | 535 |
| v7 | i740 | 4 | 531 |
| posix | i740 | 4 | 525 |
| mojave | i740 | 4 | 523 |
| x11r4 | i740 | 4 | 516 |
| centos | i740 | 4 | 511 |
| xfree86 | i740 | 4 | 472 |
| minix | i740 | 4 | 403 |
| ultrix | i740 | 4 | 385 |