double table[][2] = {
	{0.06, 0.10}, {0.11, 0.18}, {0.16, 0.26}, {0.21, 0.32},
	{0.26, 0.38}, {0.31, 0.44}, {0.36, 0.50}, {0.41, 0.54},
	{0.46, 0.58}, {0.51, 0.62}, {0.56, 0.66}, {0.61, 0.70},
	{0.66, 0.74}, {0.71, 0.78}, {0.76, 0.82}, {0.81, 0.86},
	{0.86, 0.90}, {0.91, 0.94}, {0.96, 0.98}, {1.01, 1.00},
	{-1, 0}, 
};

double price_fix(double x)
{
	int i;
	for (i = 0; table[i][0] > 0; i++)
		if (x < table[i][0]) return table[i][1];

	abort(); 
}

int main()
{
	int i;
	for (i = 0; i <= 100; i++)
		printf(, i / 100., price_fix(i / 100.));

	return 0;
}