| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 97 of 237 | 59% | 24 of 40 | 40% | 20 | 36 | 28 | 64 | 5 | 16 |
| removeAll(Collection) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| retainAll(Collection) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| clear() | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| containsAll(Collection) | | 0% | | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| toArray(Object[]) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| isEmpty() | | 66% | | 25% | 2 | 3 | 0 | 2 | 0 | 1 |
| toArray() | | 72% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| toString() | | 72% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| iterator() | | 86% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| contains(Object) | | 92% | | 50% | 2 | 3 | 0 | 2 | 0 | 1 |
| remove(Object) | | 100% | | 100% | 0 | 3 | 0 | 7 | 0 | 1 |
| add(Object) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| addAll(Collection) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| size() | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| AbstractMultiValuedMap.WrappedCollection(AbstractMultiValuedMap, Object) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| getMapping() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |