Over the 25-year period, breast cancer incidence increased significantly in all Asian-American ethnicities, aside from Japanese. The annual percentage increase for all Asian-American women from 1988 to 1998 was 2.4%, compared with 0.8% for non-Hispanic white women. From 1998 to 2013, rates increased by 0.6% in all Asian-American women, whereas the rate fluctuated for non-Hispanic white women during the same period.