{"content":"<p class=\"ffb-id-3pbvlq4n fg-paragraph text-left    fg-text-dark\">The survey was conducted in 2004, 2005 (1), 2007 (3), 2010 (4), 2013 (5), 2016 (6) and now in 2019. In 2004, the survey involved 28 countries: 25 European Union (EU) countries plus Switzerland, Iceland and Norway. In 2005 and 2007 the survey was repeated in 30 European countries (27 EU countries plus Switzerland, Iceland, and Norway) (3), and in 2010 with 31 European countries (the 2007 sample plus Turkey) (4). The 2016 survey was conducted with 35 European countries: the 2010 sample plus Croatia, Serbia, Ukraine, and the Russian Federation. In 2019, Israel was added to the list of countries.<\/p>","hash":"cac4cef194e344b07e8ebc43681c01b7","css":"","js":""}