There is a lot of hype about cloud solutions and I am considering whether to develop a piece of software to be sold in the Enterprise Segment as a cloud solution or as a regular software solution with a dedicated server in-house at the companies. My question is whether any of you know of any statistics regarding the percentage of companies that are allowed to utilize cloud solutions at all, due to internal policies about where data should be stored. At least in Denmark, all the companies with more than 1000 employees that I have come across, have policies against using any cloud solutions.
Update: I created a bounty for this question, because I am still missing answers referring to any statistics.
Update2: I am interested in global statistics or for Europe only.