Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
12.73.44.26.16.17.38.0
217.620.019.018.217.520.416.7
327.528.029.928.428.030.334.8
442.139.938.436.835.933.434.9
59.48.27.99.812.08.65.6

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