Entries and exits
            
            
            
            
              
                
                  | Year | Entries and exits | Annual change % | Interchanges | Annual change % | 
              
              
  
        | 2024 | 17,296 | 28.4 % |  |  | 
  
        | 2023 | 13,468 | 41.1 % |  |  | 
  
        | 2022 | 9,548 | 484.3 % |  |  | 
  
        | 2021 | 1,634 | -89.8 % |  |  | 
  
        | 2020 | 15,942 | -16.1 % |  |  | 
  
        | 2019 | 18,992 | 0.1 % |  |  | 
  
        | 2018 | 18,966 | -4.8 % |  |  | 
  
        | 2017 | 19,924 | -4.8 % |  |  | 
  
        | 2016 | 20,922 | -6.2 % |  |  | 
  
        | 2015 | 22,296 | 14.0 % |  |  | 
  
        | 2014 | 19,558 | -0.3 % |  |  | 
  
        | 2013 | 19,622 | 5.8 % |  |  | 
  
        | 2012 | 18,552 | 6.1 % |  |  | 
  
        | 2011 | 17,484 | 9.5 % |  |  | 
  
        | 2010 | 15,974 | 3.3 % |  |  | 
  
        | 2009 | 15,470 | -0.5 % |  |  | 
  
        | 2008 | 15,547 | 14.7 % |  |  | 
  
        | 2007 | 13,556 | 21.7 % |  |  | 
  
        | 2006 | 11,140 | 7.9 % |  |  | 
  
        | 2005 | 10,321 |  |  |  | 
              
            
            Note: Data is for financial years, so 2020 is April 2019 to March 2020