What is the average yearly rake paid by an online player?

[deak]

I am curious to know if anyone knows of any studies that can answer the above question and/or what your best guess may be. Below I will try to answer it for myself and welcome any opinions as a challenge to my logic.

I play about 10 hours a week at the $3-6 level on average.
This translates to about 500 hours per year. (~50 weeks x 10 hrs)

A rough average number of hands in the games I play is about 60 per hour.
The total number of hands in the year for me is then 30,000. (60 hands x 500 yearly hours)

The average pot size is about $30 I imagine. The rake taken from each pot is $1.00 (I am guessing on average). Thus the total amount of rake taken per year is $30,000 (30,000 hands per year x $1.00 avg. rake per hand).

I am one of an average of 10 players in the game, so my average contribution to the yearly rake is $3,000 ($30,000 yearly rake/ 1/10).

Again, reflecting on the above I realize that there may be some mathematical points that I am missing and I am looking forward to hearing alternative ideas.

I also think that if the above is accurate, or close to accurate, that every online player is potentially a golden nugget for each competing site!