| OS | Man Page | Section | Hits |
|---|---|---|---|
| redhat | mhmail | 1 | 339 |
| hpux | mhmail | 1 | 284 |
| sunos | mhmail | 1 | 273 |
| linux | mhmail | 1 | 268 |
| freebsd | mhmail | 1 | 255 |
| osf1 | mhmail | 1 | 248 |
| opensolaris | mhmail | 1 | 248 |
| plan9 | mhmail | 1 | 245 |
| debian | mhmail | 1 | 242 |
| x11r4 | mhmail | 1 | 242 |
| php | mhmail | 1 | 238 |
| ultrix | mhmail | 1mh | 237 |
| mojave | mhmail | 1 | 235 |
| suse | mhmail | 1 | 234 |
| v7 | mhmail | 1 | 225 |
| centos | mhmail | 1 | 224 |
| osx | mhmail | 1 | 219 |
| minix | mhmail | 1 | 166 |