Entries and exits
            
            
            
            
              
                
                  | Year | 
                  Entries and exits | 
                  Annual change % | 
                  Interchanges | 
                  Annual change % | 
                
              
              
  
        | 2024 | 
        
10,076         | 
        
11.8 %
         | 
        
         | 
        
         | 
  
  
        | 2023 | 
        
9,010         | 
        
3.6 %
         | 
        
         | 
        
         | 
  
  
        | 2022 | 
        
8,696         | 
        
296.4 %
         | 
        
         | 
        
         | 
  
  
        | 2021 | 
        
2,194         | 
        
-79.9 %
         | 
        
         | 
        
         | 
  
  
        | 2020 | 
        
10,898         | 
        
-16.0 %
         | 
        
         | 
        
         | 
  
  
        | 2019 | 
        
12,972         | 
        
4.8 %
         | 
        
         | 
        
         | 
  
  
        | 2018 | 
        
12,378         | 
        
6.4 %
         | 
        
         | 
        
         | 
  
  
        | 2017 | 
        
11,638         | 
        
15.3 %
         | 
        
         | 
        
         | 
  
  
        | 2016 | 
        
10,092         | 
        
-4.9 %
         | 
        
         | 
        
         | 
  
  
        | 2015 | 
        
10,610         | 
        
-10.3 %
         | 
        
         | 
        
         | 
  
  
        | 2014 | 
        
11,830         | 
        
-0.6 %
         | 
        
         | 
        
         | 
  
  
        | 2013 | 
        
11,902         | 
        
12.5 %
         | 
        
         | 
        
         | 
  
  
        | 2012 | 
        
10,580         | 
        
-2.2 %
         | 
        
         | 
        
         | 
  
  
        | 2011 | 
        
10,822         | 
        
9.9 %
         | 
        
         | 
        
         | 
  
  
        | 2010 | 
        
9,850         | 
        
-21.8 %
         | 
        
         | 
        
         | 
  
  
        | 2009 | 
        
12,600         | 
        
2.9 %
         | 
        
         | 
        
         | 
  
  
        | 2008 | 
        
12,240         | 
        
62.0 %
         | 
        
         | 
        
         | 
  
  
        | 2007 | 
        
7,557         | 
        
28.4 %
         | 
        
         | 
        
         | 
  
  
        | 2006 | 
        
5,885         | 
        
13.0 %
         | 
        
         | 
        
         | 
  
  
        | 2005 | 
        
5,208         | 
        
         | 
        
         | 
        
         | 
  
              
            
            Note: Data is for financial years, so 2020 is April 2019 to March 2020