Economy of Devon of the railways in the 19th century, Devon's economy has been heavily reliant on tourism. The county's economy has followed the declining trend of British seaside resorts since the mid 20th century, with some recent revival. This revival has been aided by the designation of much of Devon's countryside and coastline as the Dartmoor and Exmoor national parks, and the Jurassic Coast and Cornwall and West Devon Mining Landscape World Heritage Sites. In 2004 the county's tourist revenue was £1.2 billion. The Met Office is in Exeter as is Connaught plc, and Pennon Group, the water company. The Wrigley Company
East Devon found that a third of East Devon's population were over 60. The average for England was 24%. East Devon also had a higher number of people living in "Medical and Care Establishments" at 1.6% compared to the England average of 0.9%. A large amount of East Devon is made up of two Areas of Outstanding Natural Beauty (AONB), East Devon AONB and the Blackdown Hills. AONBs have the same level of protection as National parks of England and Wales which restricts new developments, which protects the natural beauty of this district. The entire East Devon coastline from Exmouth to the