Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
13.44.86.75.05.44.55.3
215.220.520.618.421.420.413.3
329.530.124.229.123.228.034.7
443.939.441.841.834.539.538.7
57.24.86.75.015.57.68.0

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