I want to know the answer to the following question:
In modern times has the population of White/Caucasian increase or decrease since the 70s?
All the background I'm provided with is that "Hispanic or Latino residents of any race were 27.4% of the population. Non-Hispanic Whites were 31.8% of the population in 2010, down from 69.6% in 1970.". Is that enough to answer the question?