|Posted by:||WGD (wgd.roami…@verizon.net)|
|Date:||Tue, 08 Apr 2008|
I am seriously interested in coming up with an estimate, the world-wide
growth rate of hearing aids using #10 batteries.
How might this figure be calculated? A current starting point, i.e. number
of units in use today? Projected growth rate (considering the 78 million or
so baby-boomers now in play)?
Kind Regards and Thank You,