Fig. 3. Windows of opportunity illustrated by the normalized number of occurrences of specified terms arising from online search using Google. Note: The incorporation of Internet-based figures comes with the recognition that the medium has become increasingly used by political parties and that the number of issues covered on their websites and the number of pages itself have increased. Thus the figure should be read only as an indication of the changing attention of party websites to the Tisza and not as an absolute assessment of the political agenda of the parties.