1000, 3.50, 0.292, -75
5000, 3.59, 0.063, -87
10000, 3.57, 0.033, -88
50000, 3.51, 0.013, -88
100000, 3.50, 0.00196, -90
500000, 3.47, 0.00525, 90
1000000, 3.46, 0.0113, 85