Statistics of all types are located here. 

 The first is a great site that has all types of data including a life span calculator. It can also calculate by the year, month, and day the world’s death rate, birth rate, number of accidents, and much more. 

The site is dramatic in its overwhelming amount of data including how the military debt is rising each day.

 http://www.peterrussell.com/Odds/WorldClock.php

 Are you an average teacher?

http://www.reacheverychild.com/feature/demographics.html

Immigration statistics through history

http://www.reacheverychild.com/feature/immigrate.html#5

 Labor statistics

http://www.reacheverychild.com/socialstudies/economics/index.html

Bureau of Labor statistics

http://www.reacheverychild.com/feature/celebrate_teaching.html#a

 Environmental statistics by country

http://www.reacheverychild.com/feature/environment.html#4

Global statistics

http://www.reacheverychild.com/feature/global.html