Question: How many places has the rank changed since 2006, for Clane? 
SQL: SELECT "Change since 2006" FROM "1-1940144-1" WHERE "Urban Area" = 'Clane';

Question: In what counties is the 2011 population 17908?
SQL: SELECT "County" FROM "1-1940144-1" WHERE "Population 2011" = 17908.0;

Question: In what urban area is the 2011 population 21561? 
SQL: SELECT "Urban Area" FROM "1-1940144-1" WHERE "Population 2011" = 21561.0;

Question: How many places did the rank change since 22006 for County Leitrim? 
SQL: SELECT COUNT("Change since 2006") FROM "1-1940144-1" WHERE "County" = 'County Leitrim';

Question: Which urban area has a 2011 population of 5010? 
SQL: SELECT "Urban Area" FROM "1-1940144-1" WHERE "Population 2011" = 5010.0;