| OS | Man Page | Section | Hits |
|---|---|---|---|
| v7 | nutupsdrv | 8 | 72 |
| sunos | nutupsdrv | 8 | 70 |
| opendarwin | nutupsdrv | 8 | 69 |
| redhat | nutupsdrv | 8 | 68 |
| freebsd | nutupsdrv | 8 | 65 |
| php | nutupsdrv | 8 | 65 |
| xfree86 | nutupsdrv | 8 | 64 |
| opensolaris | nutupsdrv | 8 | 63 |
| x11r4 | nutupsdrv | 8 | 60 |
| minix | nutupsdrv | 8 | 51 |
| posix | nutupsdrv | 8 | 50 |
| debian | nutupsdrv | 8 | 49 |
| ultrix | nutupsdrv | 8 | 49 |