| 
                                 34.39% 
             | 
    ↗ | 
                                 46.4% 
             | 
    Mail improved | 
| 
                                 12 
             | 
    ↘ | 
                                 3.0987 
             | 
    Mail::loadDocuments() improved | 
| 
                                 46.155 
             | 
    ↘ | 
                                 25.4786 
             | 
    Mail::getXmlData() improved |