Please read the following table in Markdown format and then answer the question according to the table. 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 |
| --- | --- | --- | --- | --- | --- |
| 15.0 | Ken Baird | Defence | Canada | California Golden Seals | Flin Flon Bombers (WCHL) |
| 16.0 | Henry Boucha | Centre | United States | Detroit Red Wings | US National Development Team |
| 17.0 | Bobby Lalonde | Centre | Canada | Vancouver Canucks | Montreal Junior Canadiens (OHA) |
| 18.0 | Brian McKenzie | Left Wing | Canada | Pittsburgh Penguins | St Catharines Black Hawks (OHA) |
| 19.0 | Craig Ramsay | Left Wing | Canada | Buffalo Sabres | Peterborough Petes (OHA) |
| 20.0 | Larry Robinson | Defence | Canada | Montreal Canadiens | Kitchener Rangers (OHA) |
| 21.0 | Rod Norrish | Left Wing | Canada | Minnesota North Stars | Regina Pats (WCHL) |
| 22.0 | Rick Kehoe | Right Wing | Canada | Toronto Maple Leafs | Hamilton Red Wings (OHA) |
| 23.0 | Dave Fortier | Defence | Canada | Toronto Maple Leafs | St Catharines Black Hawks (OHA) |
| 24.0 | Michel DeGuise | Goaltender | Canada | Montreal Canadiens | Sorel Eperviers (QMJHL) |
| 25.0 | Terry French | Centre | Canada | Montreal Canadiens | Ottawa 67's (OHA) |
| 26.0 | Dave Kryskow | Left Wing | Canada | Chicago Black Hawks | Edmonton Oil Kings (WCHL) |
| 27.0 | Tom Williams | Left Wing | Canada | New York Rangers | Hamilton Red Wings (OHA) |
| 28.0 | Curt Ridley | Goaltender | Canada | Boston Bruins | Portage Terriers (MJHL) |
Question:
How many positions do the players of Chicago Black Hawks play in?
Answer:
1.0