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_28627 ( "Region" text, "Population" real, "% of countrys population" text, "Change in population since 1993" real, "Change in % of countrys population since 1993" text )

### Question ###
In what region was the change in % of the country's population since 1993 at 0.3?

### Accurate SQL ###

SELECT "Region" FROM table_28627 WHERE "Change in % of countrys population since 1993" = '0.3'