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The most common STI/SPFA email format is [first_initial][last] (ex. jdoe@steeltank.com), which is being used by 72.5% of STI/SPFA work email addresses. Other common STI/SPFA email patterns are [first] (ex. jane@steeltank.com) and [first][last] (ex. janedoe@steeltank.com). In all, STI/SPFA uses 6 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@steeltank.com |
72.5%
|
| [first] | jane@steeltank.com |
22.0%
|
| [first][last] | janedoe@steeltank.com |
2.3%
|
| [last][first_initial] | doej@steeltank.com |
1.2%
|
| [last] | doe@steeltank.com |
1.1%
|
| [first][last_initial] | janed@steeltank.com |
0.9%
|