Entries and exits
            
            
            
            
              
                
                  | Year | 
                  Entries and exits | 
                  Annual change % | 
                  Interchanges | 
                  Annual change % | 
                
              
              
  
        | 2024 | 
        
13,242         | 
        
26.7 %
         | 
        
         | 
        
         | 
  
  
        | 2023 | 
        
10,450         | 
        
8.9 %
         | 
        
         | 
        
         | 
  
  
        | 2022 | 
        
9,592         | 
        
346.1 %
         | 
        
         | 
        
         | 
  
  
        | 2021 | 
        
2,150         | 
        
-81.3 %
         | 
        
         | 
        
         | 
  
  
        | 2020 | 
        
11,472         | 
        
5.8 %
         | 
        
         | 
        
         | 
  
  
        | 2019 | 
        
10,844         | 
        
-6.2 %
         | 
        
         | 
        
         | 
  
  
        | 2018 | 
        
11,558         | 
        
-11.0 %
         | 
        
         | 
        
         | 
  
  
        | 2017 | 
        
12,990         | 
        
-19.6 %
         | 
        
         | 
        
         | 
  
  
        | 2016 | 
        
16,160         | 
        
-4.9 %
         | 
        
         | 
        
         | 
  
  
        | 2015 | 
        
16,994         | 
        
-5.1 %
         | 
        
         | 
        
         | 
  
  
        | 2014 | 
        
17,906         | 
        
8.6 %
         | 
        
         | 
        
         | 
  
  
        | 2013 | 
        
16,494         | 
        
4.5 %
         | 
        
         | 
        
         | 
  
  
        | 2012 | 
        
15,778         | 
        
3.2 %
         | 
        
         | 
        
         | 
  
  
        | 2011 | 
        
15,292         | 
        
13.5 %
         | 
        
         | 
        
         | 
  
  
        | 2010 | 
        
13,478         | 
        
5.9 %
         | 
        
         | 
        
         | 
  
  
        | 2009 | 
        
12,726         | 
        
-1.0 %
         | 
        
         | 
        
         | 
  
  
        | 2008 | 
        
12,856         | 
        
5.5 %
         | 
        
         | 
        
         | 
  
  
        | 2007 | 
        
12,181         | 
        
-6.2 %
         | 
        
         | 
        
         | 
  
  
        | 2006 | 
        
12,981         | 
        
3.8 %
         | 
        
         | 
        
         | 
  
  
        | 2005 | 
        
12,507         | 
        
         | 
        
         | 
        
         | 
  
              
            
            Note: Data is for financial years, so 2020 is April 2019 to March 2020