1script - 9:28 pm on May 8, 2013 (gmt 0)
These are *sales* stats. I imagine accurate *use* stats are harder to come by. My house is overflowing with old PCs. Even though I cannot use smartphone for anything worthwhile (finger dexterity is not what it used to be) and will continue to use full-size keywboards, I will probably not buy a new PC anytime soon. The sales trend does not meant that there are fewer PCs available to people, it just says that fewer of those are new.
Just because PC sales and equipment are down does not necessarily mean fewer users, it just means lower sales of those products.
Yup, same here except in my case it's 20%-30%
Google provides only 30-50% of my traffic, even on sites where I rank #1 on lots of great terms.