‘decadent’ may be correct and it is clear that the shipbuilding businesses which more recently turned to building oil rigs have seen better days, and the car parts business Delphi has decided to move away from Spain but I believe the AIRBUS factory is surviving.
but I question where the 15% fall comes from. And whether it is Cádiz city or Province? This is totally unclear. Prices certainly went up in the Province in recent years.