Answer distribution
Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
19.910.920.820.421.829.70
216.315.514.322.324.422.80
39.010.99.514.610.911.70
435.235.235.123.332.130.30
528.827.619.619.410.95.50

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