Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
11.64.24.20.05.65.40
27.816.912.514.920.821.40
315.519.025.025.519.417.90
451.947.941.734.029.242.90
523.311.316.725.523.612.50

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