A blog and visualization of the change in the number of visitors to the City of Espoo's public swimming pools since the year 2010. Used datasets Visits at the City of Espoo swimming pools Monthly statistics on the numbers of visitors at swimming halls in Espoo since 2009 and an annual summary since 2004. If a field contains the value of 0, the swimming hall was... XLSX Please enable JavaScript to view the comments powered by Disqus. comments powered by Disqus