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_name_28 ( seats INTEGER, _percentage_change VARCHAR, _percentage_votes VARCHAR )

### Question ###
What are the fewest seats with a -3.7% change and more than 4.7% votes?

### Accurate SQL ###

SELECT MIN(seats) FROM table_name_28 WHERE _percentage_change = -3.7 AND _percentage_votes > 4.7