And the page linked has large number of files that appear to be relevant to other papers but not this one. However, this link http://www.cgdev.org/section/pu

And the page linked has large number of files that appear to be relevant to other papers but not this one. However, this link http://www.cgdev.org/section/publications?f[0]=field_document_type%3A2057 http://www.cgdev.org/section/publications?f[0]=field_documen... leads to page that has two papers listed by title. Click the second of the papers. Click Data and Analysis tab, and you can download the CSV files they obtained. You don't need a log in but you do need to agree to sensible looking conditions. I can't seem to link directly to the agree terms/download page.