Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| pick | player | position | nationality | nhl team | college / junior / club team |
| 29 | rich leduc | centre | canada | california golden seals | trois - riviã¨res draveurs (qmjhl) |
| 30 | ralph hopiavouri | defence | canada | toronto maple leafs | toronto marlboros (oha) |
| 31 | jim cahoon | centre | canada | montreal canadiens | university of north dakota (wcha) |
| 32 | joe noris | defence | united states | pittsburgh penguins | toronto marlboros (oha) |
| 33 | bill hajt | defence | canada | buffalo sabres | saskatoon blades (wchl) |
| 34 | vic venasky | centre | canada | los angeles kings | university of denver (wcha) |
| 35 | ron wilson | defence | canada | minnesota north stars | flin flon bombers (wchl) |
| 36 | glen irwin | defence | canada | philadelphia flyers | estevan bruins (wchl) |
| 37 | gavin kirk | centre | canada | toronto maple leafs | toronto marlboros (oha) |
| 38 | john garrett | goaltender | canada | st louis blues | peterborough petes (oha) |
| 39 | richard lemieux | centre | canada | vancouver canucks | montreal junior canadiens (oha) |
| 40 | bob peppler | left wing | canada | chicago black hawks | st catharines black hawks (oha) |
| 41 | terry west | centre | canada | new york rangers | london knights (oha) |
| 42 | dave bonter | centre | canada | boston bruins | estevan bruins (wchl) |
Title:
1971 nhl amateur draft
Statement:
there is one nationality for the player glen irwin : canada
Answer:
supported