 Australia |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1971-06-18 | PG | Theatrical (limited) | Melbourne International Film Festival |
 France |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1970-06-19 | U | Theatrical |
 Hungary |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1971-10-21 | 16 | Theatrical |
 Ireland |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1970-08-07 | 12 | Theatrical |
 Netherlands |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2011-11-23 | 16 | Physical | DVD |
| 2011-11-24 | Theatrical | Re-release |
 Poland |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1973-10-15 | 16 | Theatrical |
 United KingdomOriginal Country |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1969-11-18 | Premiere | London Film Festival | |
| 1970-03-27 | U | Premiere | |
| 1970-04-03 | U | Theatrical | |
| 2011-09-09 | Theatrical | Re-release |
 United States |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 1970-09-21 | PG-13 | Theatrical |