15 0.6262019230769231 0.8269230769230769 0.03125 0.3449519230769231
12 0.8353365384615384 0.7115384615384616 0.328125 0.21033653846153846
12 0.28125 0.15144230769230768 0.04807692307692308 0.08533653846153846