Answer distribution
Year 2019Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
11.00.41.53.18.113.419.825.0
26.87.07.99.49.310.129.434.6
36.811.79.72.57.04.29.53.8
451.753.749.752.841.950.434.125.0
533.826.830.930.833.721.87.111.5

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