| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | rd | 9f | 389 |
| sunos | rd | 9f | 376 |
| osx | rd | 9f | 347 |
| suse | rd | 9f | 317 |
| mojave | rd | 9f | 317 |
| opensolaris | rd | 9f | 315 |
| netbsd | rd | 9f | 309 |
| freebsd | rd | 9f | 304 |
| xfree86 | rd | 9f | 304 |
| centos | rd | 9f | 300 |
| debian | rd | 9f | 283 |
| hpux | rd | 9f | 263 |
| minix | rd | 9f | 262 |
| posix | rd | 9f | 255 |
| linux | rd | 9f | 253 |
| osf1 | rd | 9r | 238 |
| php | rd | 9f | 214 |