| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | nisln | 1 | 255 |
| linux | nisln | 1 | 234 |
| redhat | nisln | 1 | 220 |
| suse | nisln | 1 | 218 |
| opendarwin | nisln | 1 | 218 |
| osx | nisln | 1 | 217 |
| xfree86 | nisln | 1 | 205 |
| v7 | nisln | 1 | 203 |
| plan9 | nisln | 1 | 194 |
| osf1 | nisln | 1 | 193 |
| bsd | nisln | 1 | 186 |
| opensolaris | nisln | 1 | 186 |
| centos | nisln | 1 | 175 |
| x11r4 | nisln | 1 | 174 |
| debian | nisln | 1 | 173 |
| mojave | nisln | 1 | 169 |
| minix | nisln | 1 | 162 |
| posix | nisln | 1 | 161 |
| hpux | nisln | 1 | 123 |