| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | subgid | 5 | 597 |
| osx | subgid | 5 | 254 |
| x11r4 | subgid | 5 | 247 |
| opendarwin | subgid | 5 | 237 |
| freebsd | subgid | 5 | 234 |
| php | subgid | 5 | 230 |
| xfree86 | subgid | 5 | 230 |
| posix | subgid | 5 | 218 |
| opensolaris | subgid | 5 | 215 |
| minix | subgid | 5 | 214 |
| centos | subgid | 5 | 212 |
| v7 | subgid | 5 | 212 |
| sunos | subgid | 5 | 207 |
| plan9 | subgid | 5 | 193 |
| debian | subgid | 5 | 192 |
| hpux | subgid | 5 | 176 |
| osf1 | subgid | 5 | 147 |