Huffman code lengths for a typical YCbCr JPEG (photography): 0: 0 (0.00%) 1: 0 (0.00%) 2: 7664341 (59.62%) 3: 1447176 (70.87%) 4: 1510109 (82.62%) 5: 737949 (88.36%) 6: 759048 (94.26%) 7: 426433 (97.58%) 8: 156391 (98.80%) 9: 88996 (99.49%) 10: 30697 (99.73%) 11: 9959 (99.81%) 12: 12054 (99.90%) 13: 5962 (99.95%) 14: 1574 (99.96%) 15: 0 (99.96%) 16: 5377 (100.00%) 17: 0 (100.00%) 18: 0 (100.00%) 19: 0 (100.00%) 20: 0 (100.00%) 21: 0 (100.00%) 22: 0 (100.00%) 23: 0 (100.00%) 24: 0 (100.00%) 25: 0 (100.00%) 26: 0 (100.00%) 27: 0 (100.00%) 28: 0 (100.00%) 29: 0 (100.00%) 30: 0 (100.00%) 31: 0 (100.00%)