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:
| Team | Location | Home Ground | First year in\nQld Cup | Last year in\nQld Cup | Qld Cup\nPremierships |
| --- | --- | --- | --- | --- | --- |
| Aspley Broncos | Brisbane | Bishop Park | 2007 | 2007 | Nil |
| Brothers-Valleys | Brisbane | O'Callaghan Park | 2004 | 2004 | Nil |
| Bundaberg Grizzlies | Bundaberg | Salter Oval | 1996 | 1998 | Nil |
| Cairns Cyclones | Cairns | Barlow Park | 1996 | 2000 | Nil |
| Central Capras | Rockhampton | Browne Park | 1996 | 1997 | Nil |
| Gold Coast Vikings | Gold Coast | Owen Park and Carrara Stadium | 1998 | 1998 | Nil |
| Logan Scorpions | Logan City | Meakin Park | 1996 | 2002 | Nil |
| Mackay Sea Eagles | Mackay | Mackay Junior Rugby League Ground | 1996 | 1996 | Nil |
| North Queensland Young Guns | Townsville | Dairy Farmers Stadium | 2002 | 2007 | 2005 |
| Past Brothers | Brisbane | Corbett Park, Crosby Park, Lang Park, ANZ Stadium | 1996 | 1998 | Nil |
| Port Moresby Vipers | Port Moresby | Lloyd Robson Oval | 1996 | 1997 | Nil |
| Souths Magpies | Brisbane | Davies Park | 1996 | 2002 | Nil |
| Sunshine Coast Falcons | Sunshine Coast | Quad Park | 1996 | 1996 | Nil |
| Townsville Stingers | Townsville | Dairy Farmers Stadium, Townsville Sports Reserve | 1998 | 1998 | Nil |
| Toowoomba Clydesdales | Toowoomba | Athletic Oval (Clive Berghofer Stadium) | 1996 | 2006 | 1996, 2001 |
| Wests Panthers | Brisbane | Purtell Park | 1996 | 2003 | Nil |
Question:
how many teams are from brisbane?
Answer:
5