As the US pushes policies like “remain in Mexico”, there is a separate question of how Mexico’s apprehension, asylum and deportation rates change – and indirectly if any of this might affect stability of Mexico.

The following article suggests deportations are up, though not at 2014 or 2006 highs

Migrant apprehensions and deportations increase in Mexico, but remain below recent highs

Mexico has apprehended and deported more migrants within its borders so far this fiscal year than at the same point in fiscal 2018.

Pew Research Center

Mexico has more asylum claims than the US

Mexico Is Overwhelmed By Asylum Claims As It Ramps Up Immigration Enforcement

Mexico pledged to ramp up immigration enforcement and let asylum-seekers wait on its side of the border. But on its own southern border, migrant detention centers are already overcrowded.

NPR.org