| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | niscat | 1 | 228 |
| bsd | niscat | 1 | 215 |
| linux | niscat | 1 | 213 |
| osf1 | niscat | 1 | 207 |
| redhat | niscat | 1 | 201 |
| opensolaris | niscat | 1 | 200 |
| v7 | niscat | 1 | 196 |
| debian | niscat | 1 | 194 |
| suse | niscat | 1 | 181 |
| posix | niscat | 1 | 173 |
| mojave | niscat | 1 | 168 |
| opendarwin | niscat | 1 | 168 |
| x11r4 | niscat | 1 | 164 |
| centos | niscat | 1 | 161 |
| plan9 | niscat | 1 | 157 |
| minix | niscat | 1 | 157 |
| xfree86 | niscat | 1 | 146 |
| osx | niscat | 1 | 125 |
| hpux | niscat | 1 | 117 |