Maria, Incorporated, is preparing its master budget for the second quarter. The following sales and production data have been forecasted:

	June	July	August	September
Budgeted production Units	570	640	684	600

Finished goods inventory on May31: 250 units

Raw materials inventory on May 31: 692 pounds Desired ending inventory each month: Raw materials: 20% of next month's production needs Number of pounds of raw material required per finished unit: 5 pounds Required: Calculate the amount of purchases of raw materials in pounds for June and July