UK economy over the last 4 years and why it is being hollowed out: Gas: +94.1% Electricity: +78% Fuel: +49.3% Airfares: +34.4% Hotels: +37.8% Groceries: +25.0% Dining out: +26.5% Baby food: +26.3% Dog food: +58.1% Rent: +25% Used cars: +30.5% Public transport: +18.7% Real average weekly earnings: -2.8%