Interval L M S 1st 3rd 5th 15th 25th 50th 75th 85th 95th 97th 99th 0-6 mo 0.4441 8.864 0.1101 6.8 7.1 7.3 7.9 8.2 8.9 9.5 9.9 10.6 10.8 11.3 1-7 mo 0.4988 6.9439 0.11688 5.2 5.5 5.7 6.1 6.4 6.9 7.5 7.8 8.3 8.6 9 2-8 mo 0.5465 5.5066 0.12498 4 4.3 4.4 4.8 5.1 5.5 6 6.2 6.7 6.9 7.2 3-9 mo 0.5888 4.526 0.13512 3.2 3.4 3.6 3.9 4.1 4.5 4.9 5.2 5.6 5.7 6 4-10 mo 0.6269 3.7983 0.14708 2.6 2.8 2.9 3.2 3.4 3.8 4.2 4.4 4.8 4.9 5.2 5-11 mo 0.6616 3.2122 0.16026 2.1 2.3 2.4 2.7 2.9 3.2 3.6 3.8 4.1 4.2 4.5 6-12 mo 0.6933 2.7354 0.17427 1.7 1.9 2 2.3 2.4 2.7 3.1 3.2 3.6 3.7 3.9 7-13 mo 0.7226 2.3511 0.18884 1.4 1.6 1.7 1.9 2.1 2.4 2.7 2.8 3.1 3.2 3.4 8-14 mo 0.7499 2.0461 0.20363 1.1 1.3 1.4 1.6 1.8 2 2.3 2.5 2.8 2.9 3.1 9-15 mo 0.7754 1.7985 0.21837 0.9 1.1 1.2 1.4 1.5 1.8 2.1 2.2 2.5 2.6 2.8 10-16 mo 0.7993 1.5932 0.2328 0.8 0.9 1 1.2 1.3 1.6 1.8 2 2.2 2.3 2.5 11-17 mo 0.8218 1.4211 0.24672 0.7 0.8 0.9 1.1 1.2 1.4 1.7 1.8 2 2.1 2.3 12-18 mo 0.8431 1.2795 0.26021 0.5 0.7 0.8 0.9 1.1 1.3 1.5 1.6 1.8 1.9 2.1 13-19 mo 0.8633 1.1676 0.27339 0.5 0.6 0.7 0.8 1 1.2 1.4 1.5 1.7 1.8 1.9 14-20 mo 0.8825 1.0785 0.28632 0.4 0.5 0.6 0.8 0.9 1.1 1.3 1.4 1.6 1.7 1.8 15-21 mo 0.9009 1.0078 0.29903 0.3 0.5 0.5 0.7 0.8 1 1.2 1.3 1.5 1.6 1.7 16-22 mo 0.9184 0.9483 0.31159 0.3 0.4 0.5 0.6 0.8 0.9 1.1 1.3 1.4 1.5 1.7 17-23 mo 0.9351 0.8976 0.32406 0.2 0.4 0.4 0.6 0.7 0.9 1.1 1.2 1.4 1.5 1.6 18-24 mo 0.9512 0.8511 0.33648 0.2 0.3 0.4 0.6 0.7 0.9 1 1.2 1.3 1.4 1.5