scenario,base_year,value_gbp,source
low,2019,10000,HMT Wellbeing Guidance for Appraisal (July 2021) lower bound
central,2019,13000,HMT Wellbeing Guidance for Appraisal (July 2021) central
high,2019,16000,HMT Wellbeing Guidance for Appraisal (July 2021) upper bound
