000 - Computer science, information & general works 4,272
100 - Philosophy & psychology 9,502
200 - Religion 11,833
300 - Social sciences 41,974
400 - Language 2,178
500 - Science 18,161
600 - Technology 14,067
700 - Arts & recreation 82
800 - Literature 50,188
900 - History & geography 32,226