Fig. 2: Sources of micronutrients from 1961 to 2017.
From: Trade and dietary preferences can determine micronutrient security in the United Kingdom
Percentages represent domestic and imported sources of plants and animals during 1961–2017. These are represented in rolling averages, that is, 1962 is 1961–1963 and 1970 is 1969–1971 and so on. a–e, Each panel shows a micronutrient, as follows: vitamin A (a), vitamin C (b), iron (c), calcium (d) and zinc (e).
