| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 613 of 1,079 | 43% | 25 of 44 | 43% | 51 | 79 | 107 | 186 | 37 | 57 | 6 | 12 |
| PngChunkItxt.java | | 0% | | 0% | 11 | 11 | 29 | 29 | 5 | 5 | 1 | 1 |
| PngChunkScal.java | | 0% | | 0% | 8 | 8 | 20 | 20 | 5 | 5 | 1 | 1 |
| PngChunkText.java | | 0% | | 0% | 6 | 6 | 13 | 13 | 5 | 5 | 1 | 1 |
| PngChunkZtxt.java | | 0% | | 0% | 5 | 5 | 15 | 15 | 4 | 4 | 1 | 1 |
| PngChunkIccp.java | | 51% | | 50% | 5 | 8 | 9 | 23 | 3 | 6 | 0 | 1 |
| PngChunkPhys.java | | 0% | n/a | 4 | 4 | 9 | 9 | 4 | 4 | 1 | 1 | |
| PngChunk.java | | 75% | | 100% | 8 | 13 | 8 | 27 | 8 | 11 | 0 | 1 |
| AbstractPngTextChunk.java | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | |
| PngChunkPlte.java | | 96% | | 87% | 2 | 9 | 1 | 18 | 1 | 5 | 0 | 1 |
| PngChunkIhdr.java | | 97% | | 100% | 1 | 11 | 1 | 23 | 1 | 8 | 0 | 1 |
| PngChunkGama.java | | 100% | n/a | 0 | 2 | 0 | 5 | 0 | 2 | 0 | 1 | |
| PngChunkIdat.java | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 |