This represents a yearly real rate of return of 4.1 per cent for the same period, after adjustment based on the United States consumer price index, and compares favourably with the 3.5 per cent long-term real rate of return assumed in the actuarial calculation.
在同一期间按美国消费物价指数调整后的实际年回报率是4.1％，优于精算估值假设的3.5％的长期实际回报率。