Hozzászólás
rbbj11Three Months Ended
Nine Months Ended
September 30,
2012
September 30,
2011
September 30,
2012
September 30,
2011
Net sales $ 839,147 $ 1,005,788 $ 2,293,534 $ 2,105,855
Cost of sales 600,431 626,624 1,734,332 1,272,228
Gross profit 238,716 379,164 559,202 833,627