| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 1 of 261 | 99% | 7 of 48 | 85% | 7 | 35 | 0 | 55 | 0 | 11 |
| isType(String) | | 97% | | 80% | 2 | 6 | 0 | 12 | 0 | 1 |
| UnicodeLocaleExtension(SortedSet, SortedMap) | | 100% | | 83% | 3 | 10 | 0 | 19 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 11 | 0 | 1 | |
| isKey(String) | | 100% | | 100% | 0 | 4 | 0 | 3 | 0 | 1 |
| isAttribute(String) | | 100% | | 83% | 1 | 4 | 0 | 1 | 0 | 1 |
| isTypeSubtag(String) | | 100% | | 83% | 1 | 4 | 0 | 1 | 0 | 1 |
| UnicodeLocaleExtension() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| isSingletonChar(char) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| getUnicodeLocaleType(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getUnicodeLocaleKeys() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getUnicodeLocaleAttributes() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |