[Click] Reading system statistics in Click

[Arindam Mallik]

Hi, 

I am trying to get information about the processing of packets within
the router. For example, I want to have an idea how much time is taken
by each packet within different elements of the router. I am a new
user of Click and I am not sure how to use the handlers to get
information about these.

Can anyone throw some highlights about the approach to be taken for
this problem ?

Thanks in advance, 
Arindam