| OS | Man Page | Section | Hits |
|---|---|---|---|
| freebsd | chkey | 1 | 106 |
| linux | chkey | 1 | 87 |
| hpux | chkey | 1 | 86 |
| centos | chkey | 1 | 85 |
| bsd | chkey | 1 | 82 |
| sunos | chkey | 1 | 71 |
| opensolaris | chkey | 1 | 71 |
| suse | chkey | 1 | 64 |
| opendarwin | chkey | 1 | 63 |
| osf1 | chkey | 1 | 63 |
| plan9 | chkey | 1 | 61 |
| redhat | chkey | 1 | 56 |
| debian | chkey | 1 | 54 |
| minix | chkey | 1 | 51 |
| v7 | chkey | 1 | 50 |
| x11r4 | chkey | 1 | 48 |
| php | chkey | 1 | 47 |
| mojave | chkey | 1 | 47 |
| osx | chkey | 1 | 43 |
| posix | chkey | 1 | 42 |
| xfree86 | chkey | 1 | 39 |