New 10-20 Player Results - Is this average or lucky start?

[vev321]

$ Won: $4,891.00
Hours: 93.25
$/Hour: $52.45

Details: Date, $, Hours
9/19/07 $598.00 2.25
9/20/07 $221.00 3.50
9/21/07 $369.00 1.25
9/24/07 $718.00 3.50
9/25/07 $645.00 3.25
9/27/07 $172.00 2.25
9/28/07 $1,310.00 1.50
10/2/07 $531.00 3.25
10/3/07 ($1,099.00) 5.00
10/4/07 ($295.00) 8.50
10/5/07 $323.00 2.00
10/8/07 ($142.00) 3.50
10/9/07 $255.00 2.50
10/11/07 $100.00 1.50
10/12/07 $295.00 2.75
10/15/07 ($807.00) 4.50
10/16/07 ($46.00) 3.25
10/17/07 ($115.00) 5.50
10/18/07 ($675.00) 4.25
10/19/07 ($445.00) 4.50
10/22/07 $448.00 2.50
10/23/07 $984.00 3.50
10/24/07 ($280.00) 5.50
10/25/07 $650.00 5.25
10/26/07 $830.00 4.50
10/29/07 $346.00 3.50

Due to work and family responsibilities, I can only play about 3-4 hours a day, weekdays only. Is this an average hourly rate for a winning 10-20 player, or am I just off to a super lucky start?