| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| Alg_WC_Product_Notes_Display_Frontend | 39 | 121 | |
| Alg_WC_Product_Notes_Edit | 27 | 92 | |
| Alg_WC_Product_Notes | 24 | 68 | |
| Alg_WC_Product_Notes_Core | 17 | 59 | |
| Alg_WC_Product_Notes_Settings | 12 | 68 | |
| Alg_WC_Product_Notes_Settings_Section | 11 | 397 | |
| Alg_WC_Product_Notes_Tools | 7 | 22 |