The licensing agreement required all Japanese store managers and employees to attend training classes similar to those given to U.S. employees. The agreement also required that stores adhere to the design parameters established in the United States. In 2001, the company introduced a stock option plan for all Japanese employees, making it the first company in Japan to do so. Skeptics doubted that Starbucks would be able to replicate its North American success overseas, but by the end of 2009, Starbucks had some 850 stores and a profitable business in Japan.