| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | subuid | 5 | 202 |
| freebsd | subuid | 5 | 103 |
| minix | subuid | 5 | 99 |
| centos | subuid | 5 | 95 |
| posix | subuid | 5 | 94 |
| php | subuid | 5 | 92 |
| xfree86 | subuid | 5 | 91 |
| opensolaris | subuid | 5 | 90 |
| debian | subuid | 5 | 89 |
| sunos | subuid | 5 | 88 |
| osx | subuid | 5 | 86 |
| opendarwin | subuid | 5 | 79 |
| x11r4 | subuid | 5 | 75 |
| v7 | subuid | 5 | 71 |
| hpux | subuid | 5 | 69 |
| plan9 | subuid | 5 | 62 |
| osf1 | subuid | 5 | 46 |