28 December 2011
| Title | Language | Date |
|---|---|---|
| Article 66, CIR 92 (revenus 2015) | French | 28-12-2011 |
| Article 156bis, CIR 92 (revenus 2013) | French | 28-12-2011 |
| Article 172/2 Code Droits et Taxes Divers | French | 28-12-2011 |
| Article 66, CIR 92 (revenus 2012) | French | 28-12-2011 |
| Article 339/1, CIR 92 (revenus 2015) | French | 28-12-2011 |
| Article 66, CIR 92 (historique) | French | 28-12-2011 |
| Article 22, CIR 92 (revenus 2012) | French | 28-12-2011 |
| Article 340, CIR 92 (revenus 2015) | French | 28-12-2011 |
| Article 519, CIR 92 (revenus 2012) | French | 28-12-2011 |
| Article 339/1, CIR 92 (historique) | French | 28-12-2011 |
| Article 368, CIR 92 (revenus 2011) | French | 28-12-2011 |
| Article 37, CIR 92 (revenus 2012) | French | 28-12-2011 |
| Article 340, CIR 92 (revenus 2017) | French | 28-12-2011 |
| Article 286, CIR 92 (revenus 2012) | French | 28-12-2011 |
| Article 66, CIR 92 (revenus 2014) | French | 28-12-2011 |
| Article 339/1, CIR 92 (revenus 2017) | French | 28-12-2011 |
| Article 368, CIR 92 (historique) | French | 28-12-2011 |
