Latitude:	30.00N - 31.00N		Longitude:	136.00E - 137.00E
Month:	Annual

Depth Mean Max. Min. Number of Sample Standard Deviation 0 23.10 32.79 15.10 1079 3.42 10 22.98 29.90 15.10 1066 3.37 20 22.82 29.90 15.10 1082 3.28 30 22.53 29.80 15.20 1114 3.15 50 21.81 29.20 15.00 1122 2.87 75 20.86 26.70 15.00 1116 2.38 100 20.03 25.60 14.64 1104 1.97 125 19.39 23.80 14.50 1091 1.69 150 18.92 23.10 14.56 1048 1.46 200 18.60 20.50 16.50 886 0.71 250 18.02 19.80 15.99 699 0.69 300 16.18 19.20 8.60 771 2.55 400 14.13 18.35 6.10 766 3.19 500 12.36 16.71 4.90 351 3.16 600 10.21 14.15 4.26 264 2.52 700 8.02 11.58 3.77 246 1.91 800 6.26 9.27 3.37 220 1.35 900 5.20 7.22 3.06 219 0.94 1000 4.37 6.05 2.90 203 0.67 1100 3.81 5.10 2.72 135 0.45 1200 3.39 3.95 2.58 122 0.33 1300 3.14 3.78 2.46 94 0.27 1400 2.89 3.28 2.34 91 0.21 1500 2.70 3.18 2.21 87 0.19 1750 2.32 2.64 1.97 51 0.16 2000 2.07 2.28 1.81 70 0.11 2500 1.74 1.86 1.63 50 0.06 3000 1.59 1.67 1.52 43 0.04 3500 1.53 1.57 1.50 27 0.02 4000 1.55 1.62 1.53 13 0.03