Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
16.63.81.23.65.29.66.4
214.323.816.513.617.616.611.5
330.526.731.727.924.831.037.2
441.338.438.438.635.331.038.5
57.37.312.215.016.311.86.4

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