How much does your 2 month old weigh and are they or formula fed?

My daugther weighed 12 lbs 7 oz. at her 2 month check-up (birth weight of 7 lbs 14 oz.) She is fed and apparently in the 85th percentile for weight. I am just curious what other babies weights are. My older child was a preemie and at 2 months only weighed 8 lbs and a few ounces. I know that she is healthy and normal just checking for curiousity sake.