CREATE TABLE table_22654 ("Date Released" CLOB, "Polling institute" CLOB, "Social Democratic" CLOB, "Socialist" CLOB, "Green-Communist" CLOB, "Democratic and Social Centre" CLOB, "Lead" CLOB)

How many socialist have a lead of 12.6%?
SELECT COUNT("Socialist") FROM table_22654 WHERE "Lead" = '12.6%'
SELECT COUNT("Socialist") FROM "table_22654" WHERE "Lead" = '12.6%'