Shockwave Player Penetration

Worldwide Adobe Shockwave penetration
	June 2008	September 2008	December 2008	March 2009	June 2009
Total number of PCs using the Internet worldwide (IDC)¹	904 million	915 million	956 million	1.01 billion	1.04 billion
Percentage who can view Shockwave version 7 and higher worldwide²	49.0%	48.3%	51.4%	46.5%	46.5%
Total Adobe Shockwave Player penetration³	443 million	442 million	491 million	471 million	483 million

Forecasted number of PCs using the Internet - IDC Digital Marketplace Model and Forecast, December 2008
Weighted average percentage of mature and emerging markets.
Total Player penetration is a calculation of the total number of PCs connected to the internet, multiplied by the weighted percentage of worldwide penetration from the Millward Brown study. This is an assumption made by Adobe.