Table: canada_stamps_2
Columns: date_of_issue
theme
denomination
design
illustration
quantity
printing_process
paper_type
first_day_cover_cancellation

Question: What is the design when quantity is 5,000,000?
SQL: SELECT "design" FROM canada_stamps_2 WHERE "quantity" = '5,000,000'

Question: How many time is the theme rotary international : 100 years in canada?
SQL: SELECT COUNT("printing_process") FROM canada_stamps_2 WHERE "theme" = 'Rotary International : 100 Years in Canada'

Question: What is the paper type for the date of issue July 8?
SQL: SELECT "paper_type" FROM canada_stamps_2 WHERE "date_of_issue" = 'July 8'

Question: What is the theme when the printing process is litho in 3 cols and intaglio?
SQL: SELECT "theme" FROM canada_stamps_2 WHERE "printing_process" = 'Litho in 3 cols and intaglio'

Question: How many times is the theme roadside attractions: wawa goose?
SQL: SELECT COUNT("quantity") FROM canada_stamps_2 WHERE "theme" = 'Roadside Attractions: Wawa Goose'

Question: What is the theme when the date of issue is 11 january 2010?
SQL: SELECT "theme" FROM canada_stamps_2 WHERE "date_of_issue" = '11 January 2010'