How much money do universities pay to access datasets? Is there any research/study/survey that tried to quantify how much money universities / academic research labs pay to access data sets?



For example, in the United States, many hospitals as well as health insurance companies charge universities to access patient data. 

Another example: in natural language processing, many datasets (including some very commonly used datasets) are sold by the Linguistic Data Consortium. 



I am mostly interested in the United States and the field of computer science.
I can not offer you research, but I can tell you that when I was touring the library at SFSU, the librarian said that they pay something over $200,000. for access to their complete list of journals and databases. I imagine it varies considerably from one to the other university.