This information is revealed in a report released by the organisers. The document also includes information on the top 10 countries attending, the number of international visitors and the Toy Award winners.
China was the number one exhibiting country outside the USA, with 290 companies in attendance. The UK was responsible for the second highest number of international exhibitors (174).
Italy was the country that brought in the highest number of international visitors, with 4,131 guests making the trip to Germany. The UK brought in 1,871.
The full report can be read online here.