Answer distribution
Year 2019Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
15.55.95.18.89.313.811.90
216.414.611.410.916.16.214.70
338.837.741.941.537.336.239.90
428.331.427.325.923.732.328.00
59.69.613.712.912.710.85.60

Choices for answers

  1. Strongly disagree (value when calculating levels: -2.0)
  2. Disagree (value when calculating levels: -1.0)
  3. Neither agree nor disagree (value when calculating levels: 0.0)
  4. Agree (value when calculating levels: 1.0)
  5. Strongly agree (value when calculating levels: 2.0)

The question affects following sections