Certification
- Argentina:Atp
- Australia:G
- Brazil:Livre
- Canada:G (Manitoba/Nova Scotia/Quebec)
- Canada:F (Ontario)
- France:Tous publics
- Ireland:G
- Italy:T
- Japan:G
- New Zealand:G
- Norway:A
- Peru:Apt
- Portugal:M/4
- Singapore:PG
- South Korea:All
- Sweden:Btl
- United Kingdom:U
- United States:Approved (pca #11163)
- United States:G (1971, certificate #11163)
- West Germany:6 (1982)