ts_key,url,source,ts_key,country,dataset,variable ch.kof.esi.index,https://kof.ethz.ch/en/forecasts-and-indicators/indicators/kof-economic-sentiment-indicator.html,KOF Swiss Economic Institute,ch.kof.esi.index.v2018,Switzerland,KOF Economic Sentiment Indicator,KOF Economic Sentiment Indicator for Switzerland ch.kof.esi.index.v2018,https://kof.ethz.ch/en/forecasts-and-indicators/indicators/kof-economic-sentiment-indicator.html,KOF Swiss Economic Institute,ch.kof.esi.index.v2018,Switzerland,KOF Economic Sentiment Indicator,"KOF Economic Sentiment Indicator for Switzerland, Pre-Brexit version"