| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 515 of 8,895 | 94% | 57 of 407 | 85% | 88 | 482 | 59 | 1,921 | 34 | 261 | 2 | 29 |
| JsonReader.java | | 79% | | 75% | 42 | 130 | 43 | 298 | 3 | 43 | 0 | 6 |
| JsonReaderTest.java | | 89% | | 50% | 25 | 52 | 0 | 265 | 17 | 44 | 0 | 1 |
| JsonParserTest.java | | 96% | n/a | 6 | 25 | 0 | 133 | 6 | 25 | 0 | 2 | |
| JsonWriter.java | | 96% | | 95% | 3 | 67 | 3 | 183 | 0 | 31 | 0 | 2 |
| JsonParserError.java | | 25% | n/a | 3 | 4 | 5 | 7 | 3 | 4 | 0 | 1 | |
| JsonParser.java | | 97% | | 93% | 2 | 31 | 2 | 81 | 0 | 15 | 0 | 1 |
| JsonTokenizer.java | | 97% | | 94% | 2 | 33 | 2 | 90 | 0 | 12 | 0 | 1 |
| JsonWriterTest.java | | 99% | n/a | 2 | 35 | 2 | 218 | 2 | 35 | 2 | 7 | |
| JsonTokenizerTest.java | | 99% | | 100% | 1 | 14 | 0 | 199 | 1 | 8 | 0 | 1 |
| JsonDecoder.java | | 99% | | 100% | 1 | 55 | 1 | 125 | 1 | 17 | 0 | 3 |
| JsonEncoder.java | | 97% | | 100% | 1 | 15 | 1 | 40 | 1 | 6 | 0 | 1 |
| JsonDecoderTest.java | | 100% | n/a | 0 | 14 | 0 | 121 | 0 | 14 | 0 | 1 | |
| JsonEncoderTest.java | | 100% | n/a | 0 | 6 | 0 | 151 | 0 | 6 | 0 | 1 | |
| JsonToken.java | | 100% | n/a | 0 | 1 | 0 | 10 | 0 | 1 | 0 | 1 |