| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | pfcsh | 1 | 650 |
| xfree86 | pfcsh | 1 | 510 |
| sunos | pfcsh | 1 | 484 |
| x11r4 | pfcsh | 1 | 452 |
| minix | pfcsh | 1 | 414 |
| linux | pfcsh | 1 | 372 |
| v7 | pfcsh | 1 | 340 |
| redhat | pfcsh | 1 | 331 |
| opendarwin | pfcsh | 1 | 307 |
| plan9 | pfcsh | 1 | 271 |
| bsd | pfcsh | 1 | 267 |
| php | pfcsh | 1 | 265 |
| freebsd | pfcsh | 1 | 264 |
| posix | pfcsh | 1 | 262 |
| debian | pfcsh | 1 | 224 |
| osf1 | pfcsh | 1 | 223 |
| osx | pfcsh | 1 | 219 |
| mojave | pfcsh | 1 | 212 |
| hpux | pfcsh | 1 | 208 |
| suse | pfcsh | 1 | 206 |
| centos | pfcsh | 1 | 204 |