Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_23423_2 ( deaths_per_year VARCHAR, life_expectancy_females VARCHAR )

### Question ###
How many deaths per year have 66.3 as the life expectancy females?

### Accurate SQL ###

SELECT deaths_per_year FROM table_23423_2 WHERE life_expectancy_females = "66.3"