Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
13.40.30.61.00.00.01.4
212.99.06.56.87.04.311.1
318.013.711.223.37.613.019.4
449.851.754.441.745.948.851.4
515.525.326.627.239.534.016.7

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