Here's a short story:

Washington University in St. Louis (Wash. U., or WUSTL) is a private research university located in St. Louis, Missouri, United States. Founded in 1853, and named after George Washington, the university has students and faculty from all 50 U.S. states and more than 120 countries. Twenty-five Nobel laureates have been affiliated with Washington University, nine having done the major part of their pioneering research at the university. Washington University's undergraduate program is ranked 15th by U.S. News and World Report. The university is ranked 32nd in the world by the Academic Ranking of World Universities. 

The university's first chancellor was Joseph Gibson Hoyt. Crow secured the university charter from the Missouri General Assembly in 1853, and Eliot was named President of the Board of Trustees. Early on, Eliot solicited support from members of the local business community, including John O'Fallon, but Eliot failed to secure a permanent endowment. Washington University is unusual among major American universities in not having had a prior financial endowment. The institution had no backing of a religious organization, single wealthy patron, or earmarked government support. (End of story)

Provide your best guess for the following question. Give ONLY the guess, no other words or explanation.

For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>

Here are a few examples of questions and answers:

Question: Who was the university's fist chancellor?
Guess: Joseph Gibson Hoyt

Question: Is Washington University a public school?
Guess: No

Question: What world academic ranking does it hold?
Guess: 32nd

Question: How many Nobel laureates are affiliated with it?
Guess: Twenty-five

Question: How many of them did their research there?
Guess: Nine

Question: What does U.S. New and World Report rank their undergrad program?
Guess: 15th

Question: Who secured the university charter from the Missouri General Assembly?
Guess: Crow

Question: Who solicited support early on?
Guess: Eliot

Question: Did he get a permanent endowment?
Guess: No

Question: Who was John O'Fallon?
Guess: A member of the local business community

Question: Did the school have religious backing?
Guess: No

Question: What does WUSTL stand for?
Guess: Washington University in St. Louis

Now answer the following question in the same format.

Question: How many countries are students and faculty from?

More than 120