The economy of Germany is the largest national economy in Europe, the fourth largest by nominal GDP in the world. The service sector contributes around 70% of the total GDP, industry 29.1%, and agriculture 0.9%. Most of the country's products are in engineering, especially in automobiles, machinery, metals, and chemical goods. Germany is the leading producer of wind turbines and solar power technology in the world.
Cologne is Germany's fourth-largest city (after Berlin, Hamburg and Munich), and is the largest city both in the German Federal State of North Rhine-Westphalia and within the Rhine-Ruhr Metropolitan Area, one of the major European metropolitan areas with more than ten million inhabitants. Cologne is known as an important media center. Cologne is a major cultural center of the Rhineland and has a vibrant arts scene.
Cologne has an overall cost of living index which equates it with high cost of living locations. The overall cost of living index is comprised of the prices for defined quantities of the same goods and services across all 13 Basket Groups.
The latest cost of living rank for each of the 13 Basket Groups is now available.