| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 3,394 of 4,138 | 17% | 371 of 452 | 17% | 249 | 298 | 771 | 944 | 58 | 72 | 4 | 7 |
| HeaderWriter | | 0% | | 0% | 113 | 113 | 387 | 387 | 22 | 22 | 1 | 1 |
| HeaderReader | | 39% | | 42% | 72 | 116 | 227 | 379 | 15 | 25 | 0 | 1 |
| FileHeaderFactory | | 0% | | 0% | 33 | 33 | 90 | 90 | 8 | 8 | 1 | 1 |
| HeaderUtil | | 6% | | 7% | 25 | 27 | 50 | 54 | 7 | 8 | 0 | 1 |
| VersionNeededToExtract | | 0% | n/a | 3 | 3 | 9 | 9 | 3 | 3 | 1 | 1 | |
| VersionMadeBy | | 0% | n/a | 3 | 3 | 8 | 8 | 3 | 3 | 1 | 1 | |
| HeaderSignature | | 100% | n/a | 0 | 3 | 0 | 17 | 0 | 3 | 0 | 1 |