Kansas Company uses a standard cost accounting system. In 2020, the company produced 28,100 units. Each unit took several pounds of direct materials and 1.6 standard hours of direct labor at a standard hourly rate of $13.00. Normal capacity was 50,200 direct labor hours. During the year, 130,000 pounds of raw materials were purchased at $0.95 per pound. All materials purchased were used during the year.

If the materials quantity variance was $17,072 unfavorable, what was the standard materials quantity per unit pounds?