Percentage of US youth aged 1–19 y who consumed specific fish and shellfish in the past 30 d, by age, NHANES 2009–2012. Total (n = 5656), 1–5 y (n = 1486), 6–11 y (n = 1943), and 12–19 y (n = 2227). Significant linear trend by age for shrimp, tuna, salmon, breaded fish, and crabs, P < 0.01. The 12- to 19-y-olds were significantly different than both the 1- to 5-y-olds and the 6- to 11-y-olds for breaded fish.