translation.en: This chart is corporate profit margins going back 40 years as a percentage of revenues, and you can see that we're at a 40-year high of 12.5 percent.
translation.zh: 这个图表是40年来的企业利润率， 以收入的百分比形式， 你可以看到我们处于 40年来得最高点，利润高达12.5%。