| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | fwide | 3c | 334 |
| osx | fwide | 3 | 319 |
| freebsd | fwide | 3 | 314 |
| centos | fwide | 3 | 312 |
| netbsd | fwide | 3 | 309 |
| linux | fwide | 3 | 296 |
| suse | fwide | 3 | 282 |
| redhat | fwide | 3 | 276 |
| hpux | fwide | 3c | 266 |
| sunos | fwide | 3c | 252 |
| mojave | fwide | 3 | 249 |
| x11r4 | fwide | 3 | 242 |
| opendarwin | fwide | 3 | 238 |
| debian | fwide | 3 | 237 |
| minix | fwide | 3 | 235 |
| suse | fwide | 3p | 230 |
| posix | fwide | 3p | 229 |
| xfree86 | fwide | 3 | 221 |
| centos | fwide | 3p | 218 |
| v7 | fwide | 3 | 218 |
| php | fwide | 3 | 217 |
| osf1 | fwide | 3 | 213 |
| plan9 | fwide | 3 | 197 |