Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
118.520.118.515.510.39.313.7
230.030.928.623.321.228.019.2
325.329.331.032.035.928.046.6
423.218.817.325.226.331.720.5
52.61.04.23.95.13.10.0

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