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_41700 ( "Name" text, "Rank" real, "Out of" text, "Source" text, "Year" real )

### Question ###
Concerning protestantism by country, the ranking is out of how many total?

### Accurate SQL ###

SELECT "Out of" FROM table_41700 WHERE "Source" = 'protestantism by country'