Blake Knudson owns and operates Grab Bag Delivery Services. On January 1, 2015, Blake Knudson, Capital had a balance of $918,000. During the year, Blake made no additional investments and withdrew $15,000. For the year ended December 31, 2015, Grab Bag Delivery Services reported a net loss of $43,500. Prepare a statement of owner's equity for the year ended December 31, 2015.