| OS | Man Page | Section | Hits |
|---|---|---|---|
| freebsd | tc-sfb | 8 | 138 |
| redhat | tc-sfb | 8 | 131 |
| opensolaris | tc-sfb | 8 | 127 |
| sunos | tc-sfb | 8 | 116 |
| centos | tc-sfb | 8 | 113 |
| posix | tc-sfb | 8 | 113 |
| osx | tc-sfb | 8 | 110 |
| x11r4 | tc-sfb | 8 | 106 |
| minix | tc-sfb | 8 | 105 |
| php | tc-sfb | 8 | 100 |
| xfree86 | tc-sfb | 8 | 100 |
| plan9 | tc-sfb | 8 | 99 |
| opendarwin | tc-sfb | 8 | 98 |
| mojave | tc-sfb | 8 | 93 |
| hpux | tc-sfb | 8 | 91 |
| osf1 | tc-sfb | 8 | 89 |
| debian | tc-sfb | 8 | 85 |