Hanoi’s C1 visa issuance rate

Alien in transit
Before COVID, Hanoi issued 3 C1 visas in an average May. This May, they issued 9. With so few visas ever issued, it's difficult to tell how well Hanoi is doing just by looking at this May.
Source: The U.S. Department of State’s Monthly Immigrant Visa Issuance Statistics.
New data shows up here within a day and is stored in JSON lines files on GitHub.