if year < 2020 and not (year == 2019 and quarter == 4):
        query_churn = "SELECT sum(eur) FROM salesforce_summaries WHERE (\"Type of Business\" = 'Churn' AND \"Import from Weekly KPI Excel\" = 'True') AND time >= '{quarter_start}' AND time <= '{quarter_end}'".format(
            quarter_start=quarter_start, quarter_end=quarter_end)