Specs
| Spec | Rules | Data fields | Temporal versions | |
|---|---|---|---|---|
|
Alpha2
ISO 3166-1 alpha-2 Two-letter country codes with a rule to display their full name. |
1 | 1 | 1 |
|
|
Alpha3
ISO 3166-1 alpha-3 Three-letter country codes with a rule to display their full name. |
1 | 1 | 1 |
|
|
Numeric
ISO 3166-1 numeric Three-digit country codes with a rule to display their full name. |
1 | 1 | 1 |
|