Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
110.613.815.217.013.116.20
225.027.921.227.026.219.70
328.025.335.219.118.522.50
431.827.921.833.332.135.90
54.54.86.73.510.15.60

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