(compensation fund and its operation) (1) The Agency shall establish the compensation fund referred to in the seventh paragraph of the previous Article by opening a separate bank account and keeping separate accounting records for the fund. (2) All undertakings operating in the territory of the Republic of Slovenia and receiving revenue from the provision of public communications networks and/or public communications services in excess of EUR 2 million must contribute to the compensation fund referred to in the preceding paragraph. (3) The amount of an individual undertaking’s contributions shall be determined by the Agency on the basis of its revenue from the provision of public communications networks and/or services as a proportion of the total revenue from the provision of public communications networks and/or public communications services of all undertakings referred to in the preceding paragraph in the territory of the Republic of Slovenia. (4) A universal service provider whose calculated contribution to the compensation fund is less than the calculated compensation for the provision of universal service obligations shall not pay a contribution to the compensation fund. It shall receive compensation in the form of the difference between the calculated compensation and the calculated contribution. (5) The entities liable under the second paragraph of this Article shall contribute the calculated liability to the compensation fund on the basis of an Agency decision. In the decision, the Agency shall also determine the deadline for payment, which may not be shorter than 30 days. (6) Undertakings shall notify the Agency by 31 March each year of the level of revenue arising in the previous year from the provision of public communications networks and public communications services. If an undertaking fails to do so by this deadline, the Agency shall take into account as the revenue referred to in the second paragraph of this Article the undertaking’s total revenue for the previous year, obtained on the basis of information held by the Agency of the Republic of Slovenia for Public Legal Records and Related Services. (7) Should it have grounds for doubting the veracity of the information reported to it by an undertaking, the Agency, or a qualified auditor selected by the Agency, may review the information and estimate the revenue, with the costs of this procedure being borne by the undertaking. Where the estimated revenue deviates substantially from the revenue income referred to in the preceding paragraph, the Agency shall take the estimated revenue into account in its calculation. (8) Information on the compensation of the net costs of universal service provision, the method of its allocation and use and the parts that were financed shall be public. For this purpose, the Agency shall publish an annual report on compensation of the net costs of universal service provision, the calculated net costs, the intangible benefits taken into account in the calculation of the net costs, and the contributions paid. Article 127 (additional mandatory services) (1) The Government may, by decree, lay down additional services to be publicly available across the entire territory of the Republic of Slovenia, in addition to the services referred to in the second paragraph of Article 115 of this Act, and their level of quality, with due regard to the development of electronic communications, the existing range of public communications services in the market, the development strategy of the state as a whole, and the interests of end-users. (2) If certain additional services are not publicly available in a certain area of the Republic of