In the system of accumulation and processing of data of the Customs Department on the results of the prevention of illegal circulation of excise goods, data on the detention of excise goods shall be accumulated and updated as of 2017. The dataset shall comprise: the higher authority holding the item in question, the beginning and end of the quarterly period of the year, the date of detention of the item concerned, the names of the goods detained and its group, the total value and quantity of the item detained during the relevant period. One entry corresponds to one combination of a higher institution, period, and item. Data provider shall mean the Customs Department under the Ministry of Finance of the Republic of Lithuania.