Many thanks for sharing this information.
I was looking for inputs on these lines in the begining of this month and put in 5 posts but did not get even one reply :(
I would like to have more inputs in this regard with specific reference to India. Could you help :)
Thanks & regards,
H S Prasad
Even I had tried compiling some trends, but couldnt go too far.
Chk out these links that I came across a few days ago - these should give you some pointers
Trust this helps..
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