Nearly 60 percent of Nepal's 23 million citizens are under 24.

Still, the city is better known for its underclass, the 18.5 percent of Oakland's citizens who live below the poverty line.

In 2009 more than 91 percent of its citizens filed their taxes online.

By 1933 about 18 percent of Budapest's citizens lived in poverty.

An estimated 70 percent of the country's citizens identify themselves as Christians.

Five percent of Philadelphia's citizens owned half its taxable wealth.

Over 85 percent of Canada's citizens were urban dwellers in 2008.

Fewer than 10 percent of our citizens live below the poverty level.

Almost 40 percent of their citizens now live in cities.

At least 40 percent of its 3.5 million citizens have left since 1990.