A fifth group (Other) comprises those who answered “don't know” to one of the two questions. The categories correspond to the answer to the question “How would you judge the current situation in each of the following?
The financial situation of your household.”  Similar patterns are also reflected in the respondents’ attitudes towards the EMU depending on their level of education and their occupational background. People with a higher level of education are more likely to support the monetary union (Figure 7).