Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
10.71.70.60.71.73.03.3
27.011.710.810.111.96.19.9
318.225.720.522.119.928.719.8
464.650.358.553.052.354.962.6
59.110.18.013.413.17.34.4

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