Romania

Columns: Development region | Area ( km ) | Population ( 2011 ) | Most populous urban centre
Nord-Vest | 34,159 | 2,600,132 | Cluj-Napoca ( 411,379 ) | Centru | 34,082 | 2,360,805 | Brașov ( 369,896 ) | Nord-Est | 36,850 | 3,302,217 | Iași ( 382,484 ) | Sud-Est | 35,762 | 2,545,923 | Constanța ( 425,916 ) | Sud - Muntenia | 34,489 | 3,136,446 | Ploiești ( 276,279 ) | București - Ilfov | 1,811 | 2,272,163 | Bucharest ( 2,272,163 ) | Sud-Vest Oltenia | 29,212 | 2,075,642 | Craiova ( 356,544 ) | Vest | 32,028 | 1,828,313 | Timișoara ( 384,809 )

Example questions:
When was the Romanian administrative division with the smallest population created ? | With which areas is the Romanian administrative division With a most populous urban center and founded on 11 February 2009 roughly coterminous ? | How many square kilometers does the Romanian administrative division that has the urban center with the largest population cover ? | Where is the Romanian administrative division headquarters of the development area with the metropolitan area project proposed in 2003 ?

Answers:
1998 | Oltenia | 808 | Călărași