Table schema:
CREATE TABLE table_name_74 (natural_change VARCHAR, crude_death_rate__per_1000_ VARCHAR, live_births VARCHAR)

Question: What is natural change with a crude death rate of 8.7 and less than 472 live births?
SQL: SELECT natural_change FROM table_name_74 WHERE crude_death_rate__per_1000_ = 8.7 AND live_births < 472