000 - Computer science, information & general works 4,266
100 - Philosophy & psychology 9,496
200 - Religion 11,828
300 - Social sciences 41,955
400 - Language 2,179
500 - Science 18,141
600 - Technology 14,041
700 - Arts & recreation 96
800 - Literature 50,164
900 - History & geography 32,207