In the three exhibition days 3,813 visitors went to Stuttgart. An increase of approximately 35 percent compared to last year. 70.6 percent have been first time visitors. The part of foreign visitors was about 20 percent. They came from Europe, USA and Asia. It did not only fit the quantity on the 5th parts2clean, it also fit the quality of the visitors. Over 88 percent of the visitors have influence in the companies in decisions of investment and purchasing.