-- What is the average estimated death rate by sex & age since 1950? SELECT STUB_LABEL, ESTIMATE, YEAR FROM death_rates WHERE STUB_NAME = 'Sex and age' GROUP BY STUB_LABEL, YEAR
-- What is the average estimated death rate by sex & age since 1950? SELECT STUB_LABEL, ESTIMATE, YEAR FROM death_rates WHERE STUB_NAME = 'Sex and age' GROUP BY STUB_LABEL, YEAR