| ā | Poland |
| 2004 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 |
| Number of passengers (millions) | 6 | 7 | 13 | 17 | 19 | 17 | 18 | 21 | 22 | 23 | 26 | 29 | 32 |
| Area (km2) | 312 679 |
| Number of citizens (millions) | 38 |
| Number of tourists (millions) | 9 | 10 | 10 | 11 | 10 | 10 | 10 | 11 | 12 | 12 | 13 | 14 | 15 |
| Number of passengers per area | 19 | 23 | 43 | 55 | 59 | 55 | 59 | 66 | 70 | 75 | 82 | 93 | 103 |
| Number of passengers per citizens | 0,2 | 0,2 | 0,4 | 0,5 | 0,5 | 0,5 | 0,5 | 0,5 | 0,6 | 0,6 | 0,7 | 0,8 | 0,9 |
| ā | Czech Republic |
| Number of passengers (millions) | 10 | 11 | 12 | 13 | 14 | 13 | 12 | 13 | 12 | 12 | 12 | 13 | 14 |
| Area (km2) | 78 866 |
| Number of citizens (millions) | 10 |
| Number of tourists (millions) | 19 | 19 | 20 | 21 | 20 | 18 | 18 | 19 | 22 | 22 | 22 | 23 | 24 |
| Number of passengers per area | 129 | 144 | 156 | 168 | 173 | 159 | 157 | 163 | 151 | 153 | 155 | 164 | 175 |
| Number of passengers per citizens | 1,0 | 1,1 | 1,2 | 1,3 | 1,3 | 1,2 | 1,1 | 1,2 | 1,1 | 1,1 | 1,1 | 1,2 | 1,3 |
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