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The most common COS email format is [first][last_initial] (ex. janed@cos.net.au), which is being used by 94.2% of COS work email addresses. Other common COS email patterns are [first][last_initial_two] (ex. janedo@cos.net.au) and [first] (ex. jane@cos.net.au). In all, COS uses 4 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first][last_initial] | janed@cos.net.au |
94.2%
|
| [first][last_initial_two] | janedo@cos.net.au |
3.5%
|
| [first] | jane@cos.net.au |
1.2%
|
| [first][last] | janedoe@cos.net.au |
1.1%
|