| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 79 of 205 | 61% | 7 of 18 | 61% | 6 | 13 | 14 | 40 | 1 | 4 |
| decodeRow(int, BitArray, int[]) | | 9% | | 0% | 1 | 2 | 7 | 9 | 0 | 1 |
| parseExtensionString(String) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| decodeMiddle(BitArray, int[], StringBuilder) | | 96% | | 78% | 3 | 8 | 2 | 23 | 0 | 1 |
| UPCEANExtension2Support() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |