4.000000 0.009296 6.000000 0.008305 8.000000 0.005974 10.000000 0.004619 12.000000 0.005490 14.000000 0.004486 16.000000 0.003234 18.000000 0.002872 20.000000 0.003073 22.000000 0.003023 24.000000 0.002370