static Data CreateItem(int year, int month) { DeterministicRandom rnd = new DeterministicRandom(month); return(new Data() { Month = new DateTime(year, month, DateTime.DaysInMonth(year, month)), ConstructionIncome = rnd.Random(75000, 125000) + (decimal)rnd.Random(100) / 100, SalesIncome = rnd.Random(0, 1000), CostOfGoodsSold = rnd.Random(0, 3500) + (decimal)rnd.Random(100) / 100, JobExpenses = rnd.Random(5000, 35000) + (decimal)rnd.Random(100) / 100, Automobile = rnd.Random(300, 900) + (decimal)rnd.Random(100) / 100, BankServiceCharges = rnd.Random(10, 80), Insurance = rnd.Random(1000, 5000), PayrollExpenses = rnd.Random(9000, 18000), Repairs = rnd.Random(0, 400), ToolsAndMachinery = rnd.Random(0, 1000), }); }