Tuesday, 4 January 2011

Collection 100 - Statistics on glasses.

About 30.8 million people purchase new glasses each year.


Over 1 billion people in developing countries need glasses but can't afford them.


25% of the global population needs glasses.
(www.earth911.com)


Prescription glasses are worn by over 60% of the nations population.
(www.ezinarticles.com)


Over 50% of the people I asked, don't mind wearing glasses. 


About 96 million people wear glasses in the whole world. 
(www.wiki.answers.com)


75% of Americans use vision correction. 
(www.livestrong.com)


2 million people in the UK are classed as having a seeing difficulty.


3.3% of the uk population needs glasses.


29% of UK 16-18 year olds need vision correction. 
(www.kgbanswers.co.uk) 

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