| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | uusched | 1m | 370 |
| opensolaris | uusched | 1m | 346 |
| osf1 | uusched | 8 | 308 |
| linux | uusched | 1m | 307 |
| hpux | uusched | 1m | 306 |
| freebsd | uusched | 1m | 303 |
| centos | uusched | 1m | 298 |
| suse | uusched | 1m | 287 |
| opendarwin | uusched | 1m | 274 |
| plan9 | uusched | 1m | 273 |
| x11r4 | uusched | 1m | 266 |
| posix | uusched | 1m | 265 |
| v7 | uusched | 1m | 264 |
| xfree86 | uusched | 1m | 264 |
| php | uusched | 1m | 243 |
| debian | uusched | 8 | 169 |
| mojave | uusched | 8 | 155 |
| osx | uusched | 8 | 133 |