Region
Boston (Mass.)
74
San Francisco (Calif.)
59
Los Angeles (Calif.)
29
San Diego (Calif.)
24
Washington (DC)
16
London
14
Denver (Colo.)
13
Orlando (Fla.)
12
Anaheim (Calif.)
11
Cambridge (Mass.)
11
Miami Beach (Fla.)
9
Pittsburgh (Pa.)
9
Santa Clara (Calif.)
9
Atlanta (Ga.)
8
États-Unis
8
New Orleans (La.)
8
Oxford
8
Toronto
8
United States
8
Chicago (Ill.)
7
Montréal
7
Paris
7
Berlin
6
Den Haag
6
Houston (Tex.)
6
New York (NY)
6
San Antonio (Tex.)
6
San Jose (Calif.)
6
USA
6
Boston Mass
5
Developing countries
5
Europe
5
München
5
Bal Harbour (Fla.)
4
Dagstuhl
4
Entwicklungsländer
4
Gaithersburg (Md.)
4
Las Vegas (Nev.)
4
Minneapolis (Minn.)
4
Palo Alto (Calif.)
4
Sydney
4
Udine
4
Athen
3
Barcelona
3
Berlin (West)
3
Charleston (SC)
3
Dubrovnik
3
Evanston (Ill.)
3
Gainesville (Fla.)
3
Honolulu (Hawaii)
3
more ...