| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| QuadernoRequest | 30 | 104 | |
| QuadernoModel | 22 | 69 | |
| QuadernoDocument | 14 | 38 | |
| EDD_Quaderno | 13 | 60 | |
| QuadernoClass | 6 | 12 | |
| QuadernoCredit | 4 | 12 | |
| QuadernoInvoice | 4 | 12 | |
| QuadernoTax | 2 | 13 | |
| QuadernoIncome | 1 | 9 | |
| QuadernoReceipt | 1 | 3 | |
| QuadernoItem | 0 | 0 | |
| QuadernoContact | 0 | 0 | |
| QuadernoEvidence | 0 | 0 | |
| QuadernoDocumentItem | 0 | 0 | |
| QuadernoPayment | 0 | 0 |