Therefore, all illegal aliens are Mexican.
No, but 80% of them are.
I meant to say that 80% of illegal aliens are Latinos. Mexicans make up 60% of them. Anyone with half a brain knows this.
Source?
You mean like this:
Driven largely by the marked decline in Mexicans, the shares of unauthorized immigrants from other nations and regions have grown. Mexicans were 52% of unauthorized immigrants in 2012, compared with 56% in 2009. Except for South America, shares rose somewhat during that period from all other regions—including Central America (to 15% in 2012), the Caribbean (5%), Asia (12%), a grouping of Europe and Canada (5%) and a grouping from remaining nations (3%). South America accounted for 6% of unauthorized immigrants in 2012.
After top-ranked Mexico, the next five top source countries of unauthorized immigrants have been the same since 2005. Ranking second, with considerably fewer unauthorized immigrants than Mexico, is El Salvador (675,000 in 2012). It is followed by Guatemala (525,000), India (450,000) and Honduras (350,000), China (300,000) and the Philippines (200,000). Rounding out the top 10 in 2012 are Korea (180,000), the Dominican Republic (170,000) and Colombia (150,000).
Birthplaces of U.S. Unauthorized Immigrants Pew Research Center