This report was created for the Olin Renovation Committee. It provides counts of Olin LC monograph and serial volumes by floor and LC classification, and how many unique volumes in each class were circulated since CUL went to Voyager in June of 2000. For each class, it reports: the number of unique items circulated, the percentage of unique volumes circulated; how many unique volumes in each class were circulated to each patron group (excluding departmental processing cards); and the sum of unique volumes circulated over all patron groups per the number of unique volumes that had circulated. Note that not all serials are yet barcoded; see report for additional data limitations.