Count (group by) NULL : 984
Count (group by) 5.7: 1 NULL : 361 All: 258 6.1: 2 6.0: 1 6.2: 2 6.3: 2 5.8: 1 6.4: 1 6.6: 1 6.7: 1 6.8: 6 6.9: 2 6.10: 5 6.11: 3 6.12: 2 7.0: 5 7.1: 4 7.2: 5 7.4: 1 development: 49 7.3: 2 7.5: 1 7.6: 1 7.8: 1 7.9: 2 7.10: 3 8.0: 2 8.1: 5 8.2: 2 8.4: 4 8.5: 1 8.6: 1 8.7: 2 8.8: 5 8.10: 6 8.9: 4 8.11: 1 8.12: 5 8.13: 3 8.14: 7 8.16: 3 8.3: 1 8.15: 1 8.18: 4 8.19: 3 9.1: 1 9.2: 5 9.3: 1 9.4: 3 9.5: 2 9.6: 1 9.9: 2 9.11: 1 9.13: 2 9.14: 2 9.15: 1 9.16: 3 9.17: 3 9.18: 3 9.19: 4 10.0: 1 10.1: 5 10.2: 5 10.3: 3 10.4: 2 10.6: 4 10.7: 2 10.10: 3 10.11: 4 11.0: 5 11.2: 4 11.3: 4 11.4: 4 11.5: 2 11.6: 3 11.8: 5 11.9: 4 11.10: 2 11.7: 1 11.11: 2 11.13: 3 11.14: 1 11.16: 3 11.15: 3 11.17: 1 11.18: 4 12.1: 2 12.0: 1 12.2: 2 12.4: 1 12.6: 1 12.5: 1 12.8: 1 12.11: 1 12.12: 3 12.9: 1 13.0: 1 13.2: 1 13.4: 1 10.9: 1 13.7: 1 13.9: 2 13.10: 1 13.12: 3 12.3: 1 14.0: 2 14.2: 3 14.3: 5 14.4: 5 14.6: 1 14.5: 2 14.7: 1 14.8: 3 15.0: 7 14.12: 2 15.1: 4 15.2: 9 15.4: 2 15.3: 3 15.5: 2 15.6: 1 15.7: 1 15.8: 1 15.9: 3 16.0: 1 16.1: 1 16.3: 1 16.4: 1