Answer distribution
1.1.2018-18.6.2019Year 2020Year 2019Year 2018Year 2017Year 2016Year 2015Year 2014Year 2013Year 2012
179.163.777.781.185.400000
219.635.521.217.513.300000

Choices for answers

  1. No (value when calculating levels: -2.0)
  2. Yes (value when calculating levels: 2.0)