1 0.338798 0.379098 0.551913 0.057377
3 0.263661 0.322746 0.363388 0.071721
2 0.448087 0.744877 0.846995 0.104508
4 0.482240 0.606557 0.816940 0.045082
4 0.487705 0.664959 0.806011 0.088115