This morning's fasting blood sugar was 96 and I have not taken Metformin for 20 days. My weight is down to 240.2 lbs (109 kg) making this a total loss of 15.2 lbs (6.9 kg) since 5/20/2012. It is hard to say when I was last under 240, but I would guess pre 2004.
Here is my weight and blood sugar chart for 2012. I took these measurements earlier this year to monitor my health while in China.