Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
10.41.31.20.01.30.00
22.76.33.04.33.93.30
37.05.15.55.77.27.10
436.240.631.125.730.930.60
553.746.757.963.656.659.00

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