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_204_257 ( id number, "ethnicity" text, "1926 census" text, "1939 census" text, "1959 census" text, "1970 census" text, "1979 census" text, "1989 census" text, "2007 estimate" text )

### Question ###
what ethnicity is at the top ?

### Accurate SQL ###

SELECT "ethnicity" FROM table_204_257 WHERE id = 1