mrcem2-2106

A 35-year-old woman is involved in a car accident. Her observations are taken one hour after arriving in the Emergency Department. Her pulse rate is 110 bpm, BP is 120/80 mmHg, respiratory rate 20 breaths/minute, and her urine output over the past hour has been 30 ml. She is currently mildly anxious. The patient weighs approximately 65 kg.
How would you classify her haemorrhage according to the ATLS haemorrhagic shock classification?