| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | whatnow | 1 | 440 |
| ultrix | whatnow | 1mh | 412 |
| linux | whatnow | 1 | 401 |
| debian | whatnow | 1 | 400 |
| opendarwin | whatnow | 1 | 385 |
| suse | whatnow | 1 | 384 |
| v7 | whatnow | 1 | 382 |
| osf1 | whatnow | 1 | 377 |
| opensolaris | whatnow | 1 | 371 |
| osx | whatnow | 1 | 364 |
| freebsd | whatnow | 1 | 348 |
| sunos | whatnow | 1 | 347 |
| mojave | whatnow | 1 | 344 |
| hpux | whatnow | 1 | 344 |
| x11r4 | whatnow | 1 | 321 |
| centos | whatnow | 1 | 320 |
| php | whatnow | 1 | 307 |
| minix | whatnow | 1 | 261 |
| xfree86 | whatnow | 1 | 240 |