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_9551 ( "Election" real, "Number of NDC votes" text, "Share of votes" text, "Seats" real, "Outcome of election" text )

### Question ###
What is the share of votes with 3,567,021 NDC votes?

### Accurate SQL ###

SELECT "Share of votes" FROM table_9551 WHERE "Number of NDC votes" = '3,567,021'