Latitude:	20.00N - 21.00N		Longitude:	114.00E - 115.00E
Month:	May

Depth Mean Max. Min. Number of Sample Standard Deviation 0 27.54 29.93 25.20 67 0.83 10 27.32 29.42 25.08 67 0.81 20 26.67 29.23 23.70 68 1.07 30 25.54 27.78 22.50 69 1.40 50 23.16 27.20 18.27 69 1.68 75 21.18 23.36 19.20 59 0.75 100 19.45 20.69 18.15 22 0.81 125 17.78 19.40 15.87 12 1.05 150 15.54 16.70 14.40 6 0.86 200 14.21 14.40 13.82 3 0.33