| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| HootImport_WXR_Importer | 217 | 877 | |
| HootImport\Inc\Importer | 199 | 511 | |
| HootImport\Inc\Admin | 94 | 413 | |
| HootImport_WXR_Parser_Regex | 52 | 281 | |
| HootImport_WXR_Parser_XML | 51 | 190 | |
| HootImport_WIE_Importer | 45 | 169 | |
| HootImport_WXR_Parser_SimpleXML | 30 | 196 | |
| HootImport_DAT_Importer | 28 | 94 | |
| HootImport_WXR_Parser | 13 | 31 | |
| HootImport | 12 | 51 | |
| HootImport\Inc\Upgrader | 3 | 20 | |
| HootImport_Customize_Option | 1 | 3 |