The survey is annual and it is included in the National Statistical Programme 2019. In the survey take part 3 060 randomly chosen households divided in three sub-samples each containing 1 020 households. During the April - June period households from each sub-sample are consistently included in the Household Budget Survey. Each household participates in the survey four months during the 12-month period of the method of rotation sample.
Regulation No. 1177/2003 of the European Parliament and the Council establishes a common framework for systematic production of statistics in the European Union on Income and Living Conditions (EU-SILC) which includes comparable and timely information on current status and dynamics of income, as well as the level and structure of poverty and social exclusion at national and European level.
On the occasion of the World Water Day, NSI presents the infographic ‘Water statistics in Bulgaria’.
The report, prepared by the Open Data Watch, was officially published during the 50th session of the United Nations Statistical Commission (UNSC) in New York. According to the document in 2018 our country collects 65 points with an average score for the surveyed countries of 41.
On February 1st, Bulgarians celebrate Saint Trifon, the patron of gardeners and winegrowers, as well as all people who like wine celebrate. For some key facts on wine see the infographic prepared by the Bulgarian National Statistical Institute.