The chart shows the percentage of overweight people in four countries in 1980, 1990, and 2000.

The bar chart illustrates the proportion of obesity population in Japan, Sweden, Britain, and USA. Overall, while the obesity levels in Japan and Sweden grew only slightly, those in America and Britain grew more sharply. In Japan, the level of overweight population was at around 2%. This figure increased minimally to about 3% by 1990, […]