| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WPCargo | 93 | 342 | |
| WPCargo_Metabox | 77 | 340 | |
| WPC_Export | 35 | 346 | |
| WPC_MP_Settings | 24 | 174 | |
| WPCargo_Print_Admin | 23 | 185 | |
| WPC_Export_Admin | 17 | 147 | |
| WPCargo_Track_Form | 16 | 108 | |
| WPCargo_User | 15 | 48 | |
| WPC_Shipment_History_Map | 13 | 75 | |
| WPCargo_Email_Settings | 9 | 126 | |
| WPCargo_Admin_Scripts | 9 | 48 | |
| WPC_Admin | 6 | 59 | |
| WPCargo_Admin_Settings | 4 | 88 | |
| WPCargo_Scripts | 3 | 32 | |
| WPCARGO_DATABASE | 3 | 28 | |
| WPCargo_Print | 3 | 38 | |
| WPCargo_Post_Types | 2 | 62 |