| 
                                 80.3% 
             | 
    ↗ | 
                                 82.89% 
             | 
    SourcesBehavior improved | 
| 
                     | 
    ⇢ | 
                                 
                5
             
             | 
    SourcesBehavior::findSources() added | 
| 
                                 41.8155 
             | 
    ↘ | 
                                 41.2746 
             | 
    SourcesBehavior::getSource() improved |