| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | nisaddent | 1m | 210 |
| sunos | nisaddent | 1m | 203 |
| opensolaris | nisaddent | 1m | 185 |
| bsd | nisaddent | 1m | 180 |
| mojave | nisaddent | 1m | 151 |
| debian | nisaddent | 1m | 149 |
| v7 | nisaddent | 1m | 147 |
| ultrix | nisaddent | 1m | 140 |
| suse | nisaddent | 1m | 139 |
| xfree86 | nisaddent | 1m | 138 |
| osx | nisaddent | 1m | 138 |
| redhat | nisaddent | 1m | 135 |
| x11r4 | nisaddent | 1m | 132 |
| minix | nisaddent | 1m | 127 |
| plan9 | nisaddent | 1m | 127 |
| centos | nisaddent | 1m | 126 |
| osf1 | nisaddent | 1m | 123 |
| freebsd | nisaddent | 1m | 118 |
| opendarwin | nisaddent | 1m | 117 |
| hpux | nisaddent | 1m | 114 |