1.   For the purpose of applying Article 7 of Decision 2014/335/EU, Euratom the balance of a given financial year shall consist of the difference between all the revenue collected in respect of that financial year and the amount of payments made against appropriations for that financial year increased by the amount of the appropriations for the same financial year carried over pursuant to Article 13 of Regulation (EU, Euratom) No 966/2012 of the European Parliament and of the Council (6) (‘the Financial Regulation’).

That difference shall be increased or decreased by the net amount of appropriations carried over from previous financial years which have been cancelled. By way of derogation from Article 8(1) of the Financial Regulation, the difference shall also be increased or decreased by the following:

2.   The Commission shall, before the end of October in each financial year, make an estimate of the own resources collected for the entire year, on the basis of the data at its disposal at that time. Any appreciable differences in relation to original estimates may give rise to a letter of amendment to the draft budget for the following financial year or an amending budget for the current financial year.

1.   The own resources referred to in Article 2(1) of Decision 2014/335/EU, Euratom shall be inspected as specified in this Regulation, without prejudice to Council Regulation (EEC, Euratom) No 1553/89 (7) and Council Regulation (EC, Euratom) No 1287/2003 (8).

2.   Member States shall take all measures that are necessary to ensure that the own resources referred to in Article 2(1) of Decision 2014/335/EU, Euratom are made available to the Commission.

3.   Where control and supervision measures concern the traditional own resources referred to in Article 2(1)(a) of Decision 2014/335/EU, Euratom:

4.   Where control and supervision measures concern the own resource based on value added tax (VAT) referred to in Article 2(1)(b) of Decision 2014/335/EU, Euratom, they shall be carried out in accordance with Article 11 of Regulation (EEC, Euratom) No 1553/89.

5.   Where control and supervision measures concern the own resource based on gross national income (GNI) referred to in Article 2(1)(c) of Decision 2014/335/EU, Euratom:

6.   For the purposes of the control and supervision measures under paragraphs 3, 4 and 5 of this Article, the Commission may request the Member States to forward to it relevant documents or reports relating to the systems used to collect own resources or to make them available to the Commission.

1.   The Commission shall specifically appoint for the purpose of making the inspections referred to in Article 2 certain of its officials or other servants (‘authorised agents’).

For each inspection, the Commission shall provide the authorised agents with written terms of reference stating their identity and official capacity.

Persons placed at the disposal of the Commission by the Member States as national experts on secondment may participate in the inspections.

With the explicit and prior agreement of the Member State concerned, the Commission may seek the assistance of officials from other Member States as observers. The Commission shall ensure that those officials comply with paragraph 3 of this Article.

2.   During the inspections of traditional own resources and of the VAT-based own resource, referred to in Article 2(3) and (4) respectively, the authorised agents shall act in a manner compatible with the rules applicable to the officials of the Member State concerned. They shall be bound by professional secrecy, under the conditions laid down in paragraph 3 of this Article.

For the purposes of the inspections of the GNI-based own resource referred to in Article 2(5), the Commission shall respect national rules on the confidentiality of statistics.

An authorised agent may, if necessary, contact debtors, but only in the context of the inspections of traditional own resources, and only through the competent authorities whose own resources collection procedures are the subject of the inspection.

3.   Information communicated or obtained under this Regulation, in whatever form, shall be subject to professional secrecy and receive the protection granted to similar information under the national law of the Member State in which it was gathered and under the corresponding provisions applicable to the institutions of the Union.

That information shall not be communicated to persons other than those within the institutions of the Union or the Member States whose duty it is to know nor shall it be used for purposes other than those laid down in this Regulation without the prior consent of the Member State in which it was gathered.

The first and second subparagraphs shall apply to the officials and other servants of the Union, and national experts on secondment.

4.   The Commission shall ensure that authorised agents and other persons acting under its authority comply with Directive 95/46/EC of the European Parliament and of the Council (9) and Regulation (EC) No 45/2001 of the European Parliament and of the Council (10) and other Union and national rules concerning the protection of personal data.

1.   In a duly substantiated communication, the Commission shall give notice of an inspection in good time to the Member State in which the inspection is to take place. Agents of the Member State concerned may participate in such inspection.

2.   For inspections of traditional own resources where the Commission is associated under Article 2(3), and of the VAT-based own resource under Article 2(4), the organisation of the work and relations with the departments involved in the inspection shall be ensured by the department designated by the Member State concerned.

3.   On-the-spot inspections of traditional own resources referred to in Article 2(3)(d) shall be carried out by the authorised agents. For the purposes of the organisation of the work and relations with the departments, and where appropriate the debtors involved in the inspection, those agents shall, prior to any on-the-spot inspections, establish the necessary contacts with the officials designated by the Member State concerned. For this type of inspection the terms of reference shall be accompanied by a document indicating the aim and purpose of the inspection.

4.   Inspections concerning the GNI-based own resource referred to in Article 2(5) shall be carried out by the authorised agents. For the purposes of the organisation of the work, those agents shall establish the necessary contacts with the competent administrations in the Member States.

5.   The Member States shall ensure that the departments or agencies responsible for establishing, collecting and making available the own resources, and the authorities which they have instructed to carry out the inspections thereon, provide the authorised agents with the assistance necessary for carrying out their duties.

For the purposes of on-the-spot inspections of traditional own resources referred to in Article 2(3)(d), Member States concerned shall inform the Commission in good time of the identity and capacity of the persons appointed to take part in these inspections and to afford the authorised agents every assistance necessary for carrying out their duties.

6.   The results of the controls and inspections referred to in Article 2, except the inspections carried out by the Member States referred to in Article 2(3)(a) and (b), shall be brought to the attention of the Member State concerned through the appropriate channels within a period of three months. The Member State shall submit its observations within the three months following receipt of the report. However, for duly substantiated reasons, the Commission may request the Member State concerned to submit observations on specific points within a period of one month following receipt of the report. The Member State concerned may decline to respond by means of a communication stating the reasons which prevent it from responding to the Commission's request.

Thereafter the results and observations referred to in the first subparagraph, together with the summary report prepared in connection with controls on the VAT-based own resource, shall be brought to the attention of all Member States.

Where the on-the-spot or associated inspections of traditional own resources identify the need for amendment or correction of data in the statements or declarations sent to the Commission regarding own resources and the resultant corrections are to be made via a current statement or declaration then the relevant changes shall be identified, in the statement or declaration so used, by means of appropriate notes.

1.   In the two months following the end of each quarter, Member States shall send the Commission a description of cases of fraud and irregularities detected involving entitlements of over EUR 10 000 concerning the traditional own resources referred to Article 2(1)(a) of Decision 2014/335/EU, Euratom.

Within the period referred to in the first subparagraph, each Member State shall give details of the position concerning cases of fraud and irregularities already reported to the Commission whose recovery, cancellation or non-recovery was not indicated earlier.

2.   The Commission shall adopt implementing acts establishing details of the descriptions referred to in paragraph 1 of this Article. Those implementing acts shall be adopted in accordance with the advisory procedure referred to in Article 7(2).

3.   A summary of the notifications referred to in paragraph 1 of this Article shall be included in the Commission report referred to in Article 325(5) TFEU.

1.   Member States shall submit detailed annual reports to the Commission on their inspections relating to traditional own resources and the results of those inspections, the overall data and any questions of principle concerning the most important problems arising out of the application of the relevant regulations implementing Decision 2014/335/EU, Euratom and, in particular, matters in dispute. The reports shall be sent to the Commission by 1 March of the year following the financial year concerned. On the basis of those reports, the Commission shall prepare a summary report, which shall be brought to the attention of all Member States.

2.   The Commission shall adopt implementing acts establishing a form for the Member States' annual reports mentioned in paragraph 1 of this Article. Those implementing acts shall be adopted in accordance with the advisory procedure referred to in Article 7(2).

3.   The Commission shall report every three years to the European Parliament and to the Council on the functioning of the inspection arrangements for traditional own resources referred to in Article 2(3).

1.   The Commission shall be assisted by the Advisory Committee on Own Resources (ACOR). That committee shall be a committee within the meaning of Regulation (EU) No 182/2011.

2.   Where reference is made to this paragraph, Article 4 of Regulation (EU) No 182/2011 shall apply.