 from inner Paris to La Défense, and from Wall Street towards Times Square or New York City's residential suburbs in Connecticut; UBS Warburg, for example, built a trading room in Stamford, Connecticut in 1997, then enlarged it in 2002, to the world's largest one, with about 100000 sqft floor space, allowing the installation of some formatnum:1400 working positions and formatnum:5000 monitors.