Possible enumeration values:
| Name | Value | Description |
|---|---|---|
| NULL |
0 |
|
| Direct |
100000000 |
|
| SearchEngine |
100000001 |
|
| SearchEngineMarketing |
100000002 |
|
| AffiliateProgram |
100000003 |
|
| Other |
100000004 |
|
| SocialMedia |
100000005 |
|
| Referral |
100000006 |
|
|
100000007 |