| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| CiviCRM_Admin_Utilities_Single | 300 | 1,365 | |
| CiviCRM_Admin_Utilities_Multisite | 201 | 857 | |
| CiviCRM_Admin_Utilities_Multidomain | 158 | 755 | |
| CiviCRM_Admin_Utilities_UFMatch | 98 | 370 | |
| CiviCRM_Admin_Utilities_Single_Users | 37 | 155 | |
| CiviCRM_Admin_Utilities_Theme | 36 | 148 | |
| CiviCRM_Admin_Utilities | 35 | 130 | |
| CAU_Single_Users_List_Table | 35 | 190 | |
| CiviCRM_Admin_Utilities_Resolver | 4 | 16 |