Will pay $100.00
I looking for quarterly (prefer quarterly but will take yearly) sales
figures for electronic projectors (used in conference rooms to project
PowerPoint slides) in US or Worldwide by resolution and average price
over the last 10 years.  For example
           640x480 800x600 1024x768 1280x1024
1995
   :
2000      .5             1               2               .1          
in millions of units
            $2,000     $4,000     $6,000        $10,000
2001   ...
   :
2005
Thanks

Hi
Projector Projections :)
Between July and September of this past year, 1,069,000 projectors
were sold around the world. These numbers, reported by market-research
firm Pacific Media Associates, represent a 20 percent increase over
the same time period in 2004.  ...
So, from this article I found the company site. These guys seem to
follow the market close .
There is the so called PROJECTROR Reseller Tracking Service . It seems
to be just what you are looking for. The problem is - it is paid.
If you don't want to pay for the data there, you can probably use the
company's press releases (monthly and per report) which might prove
helpful. These include projetions, prices, estimates etc.
http://www.pacificmediaassociates.com/Press_releases/press_release.htm
***
The following article discusses prices of projectors:
http://varbusiness.com/article/showArticle.jhtml?articleId=165702419
***
info on INDIA:
The market for projectors in the home segment has been created as a
result of low prices and a retail boom. The annual growth of the
projector market in India is estimated at 35 to 40 percent. For 2005,
the market for projectors is estimated to be around 5,000 in volume
terms.

Hope this was helpful and would appreciate your feedback. 

Best Regards