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:
| Club | Sport | Founded | League | Venue |
| --- | --- | --- | --- | --- |
| Cincinnati Bengals | Football | 1968.0 | National Football League , AFC | Paul Brown Stadium |
| Cincinnati Reds | Baseball | 1869.0 | MLB , National League | Great American Ball Park |
| Cincinnati Cyclones | Ice hockey | 1990.0 | ECHL | U.S. Bank Arena |
| Florence Freedom | Baseball | 1994.0 | Frontier League | Champion Window Field |
| Cincinnati Rollergirls | Roller derby | 2005.0 | Women's Flat Track Derby Association | Cincinnati Gardens |
| Cincinnati Kings | Soccer | 2005.0 | USL Premier Development League | Town and Country Sports Club |
| Cincinnati Kings Indoor Team | Indoor Soccer | 2008.0 | Professional Arena Soccer League | Cincinnati Gardens |
| Cincinnati Commandos | Indoor Football | 2010.0 | Ultimate Indoor Football League | Cincinnati Gardens |
| Cincinnati Revolution | Ultimate Frisbee | 2011.0 | American Ultimate Disc League , Midwest Conference | Sheakley Athletic Center |
| Cincinnati Saints | Soccer | 2013.0 | Professional Arena Soccer League | Tri-County Soccerplex |
Question:
How many different dates are there for founded teams for the venue of champion window field?
Answer:
1.0