Excerpt:
Venezuela: All you need to know about the crisis in nine charts
By the Visual Journalism team BBC News
4 February 2019
...
6. Many Venezuelans are leaving
Three million Venezuelans have left their home country since 2014, according to the UN.
The majority of those leaving have crossed into neighbouring Colombia, some then move on to Ecuador, Peru and Chile. Others have gone south to Brazil.
See more at: https://www.bbc.com/news/world-latin-america-46999668
So there we have it, according to this chart above, almost 300,000 Venezuelan refugees have come to the US. Perhaps, they are in Miami mostly. That is a huge figure, and surely dwarfs the numbers of most other groups we have let in, generally speaking. Maybe a lot of Vietnamese came but otherwise, I don't think we've let in these numbers for Iraqis, Syrians, Somalis and so on. But I know, a lot of these people are just given temporary residence (per Rubio) and this is not permanent in the US.
The UN was placing the figure now, at 4 million, almost 10% of the population, that was in the article from Forbes.