| A | ↘ | F | Page got worse |
| ⇢ | F | Page::getTextXY() added | |
| ⇢ | C | Page::getDataTm() added | |
| ⇢ | C | Page::getDataCommands() added | |
| ⇢ | C | Page::extractDecodedRawData() added | |
| ⇢ | B | Page::testGetDataTm() added | |
| ⇢ | B | Page::extractRawData() added | |
| ⇢ | B | Page::testGetTextXY() added | |
| ⇢ | A | Page::testGetDataCommands() added | |
| ⇢ | A | Page::testExtractDecodedRawData() added | |
| ⇢ | A | Page::testExtractRawData() added |