| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | recno | 3 | 254 |
| suse | recno | 3 | 208 |
| freebsd | recno | 3 | 207 |
| mojave | recno | 3 | 203 |
| redhat | recno | 3 | 197 |
| netbsd | recno | 3 | 193 |
| opendarwin | recno | 3 | 180 |
| osx | recno | 3 | 173 |
| debian | recno | 3 | 161 |
| osf1 | recno | 3 | 139 |
| xfree86 | recno | 3 | 136 |
| hpux | recno | 3 | 135 |
| plan9 | recno | 3 | 129 |
| centos | recno | 3 | 127 |