| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 4,124 of 6,469 | 36% | 485 of 664 | 26% | 414 | 572 | 1,019 | 1,571 | 155 | 239 | 7 | 21 |
| Containers.java | | 18% | | 6% | 70 | 81 | 191 | 239 | 15 | 23 | 0 | 1 |
| Art.java | | 47% | | 40% | 74 | 113 | 170 | 306 | 23 | 37 | 1 | 3 |
| Node256.java | | 0% | | 0% | 43 | 43 | 121 | 121 | 22 | 22 | 1 | 1 |
| Node48.java | | 27% | | 11% | 46 | 57 | 123 | 167 | 15 | 23 | 0 | 1 |
| Node.java | | 21% | | 17% | 22 | 27 | 81 | 95 | 8 | 10 | 0 | 1 |
| AbstractShuttle.java | | 65% | | 55% | 20 | 44 | 57 | 153 | 2 | 11 | 0 | 2 |
| Node16.java | | 66% | | 46% | 25 | 44 | 50 | 130 | 12 | 21 | 0 | 1 |
| ContainerIterator.java | | 0% | | 0% | 17 | 17 | 52 | 52 | 5 | 5 | 1 | 1 |
| BranchNode.java | | 30% | | 28% | 15 | 23 | 39 | 59 | 5 | 9 | 0 | 1 |
| LeafNode.java | | 23% | | 0% | 12 | 17 | 38 | 48 | 10 | 15 | 0 | 1 |
| SearchResult.java | | 0% | | 0% | 22 | 22 | 26 | 26 | 11 | 11 | 2 | 2 |
| Node4.java | | 70% | | 64% | 19 | 37 | 27 | 85 | 12 | 23 | 0 | 1 |
| LeafNodeIterator.java | | 53% | | 45% | 11 | 20 | 22 | 51 | 3 | 9 | 0 | 1 |
| NodeType.java | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | 1 | 1 | |
| BackwardShuttle.java | | 0% | | 0% | 9 | 9 | 9 | 9 | 6 | 6 | 1 | 1 |
| ForwardShuttle.java | | 37% | | 16% | 6 | 9 | 4 | 9 | 3 | 6 | 0 | 1 |
| KeyIterator.java | | 80% | | 100% | 2 | 8 | 2 | 14 | 2 | 7 | 0 | 1 |