CREATE TABLE table_70171 ("Month & Year" CLOB, "Episode" CLOB, "Title" CLOB, "Hammond's vehicle" CLOB, "Clarkson's vehicle" CLOB, "May's vehicle" CLOB, "Back-up" CLOB, "Budget" CLOB)

What was the Top Gear budget in March 2013?
SELECT "Budget" FROM table_70171 WHERE "Month & Year" = 'march 2013'
SELECT "Budget" FROM "table_70171" WHERE "Month & Year" = 'march 2013'