Table: serbia_demographics_2
Columns: average_population_x_1_000
live_births
deaths
natural_change
crude_birth_rate_per_1_000
crude_death_rate_per_1_000
natural_change_per_1_000

Question: What is the lowest number of live births of Syria when the natural change was 9.4 and the crude death rate was greater than 29.3?
SQL: SELECT MIN("live_births") FROM serbia_demographics_2 WHERE "natural_change_per_1_000" = 9.4 AND "crude_death_rate_per_1_000" > 29.3