2015 (Jan-June) UK APC data combined

The spreadsheet contains data on article processing charge (APC) expenditure of 27 UK higher education institutions during the first half of 2015. It also contains a table aggregating the total number of APCs and total expenditure paid to 20 different publishers from these 27 institutions. A chart shows the average APC price paid to these 20 publishers. Raw data is available in CSV form here: http://dx.doi.org/10.6084/m9.figshare.1507481