Working on the info graphic project, I’m doing research to collect data relating to the decline of physical record sales over the past decade. Finding information isn’t the problem. The problem is that all the information that I find is contradictory. The numbers are not matching. The only reputable source that I absolutely know is from the RIAA (Recording Industry Association of America). I’m going to have to bank on them. I’m pretty sure that their statistics are the most accurate.