Net sales increased 139.1% from 2001 to 2002. This significant increase in sales also led to increases in cost of goods sold (144.6%), gross profit (116.3%), and general and administrative expenses (93.8%). While advertising expenses more than quadrupled (455.2%), this large increase is likely not sustainable long-term. The increases in expenses resulted in income from operations and net income rising but at lower rates than the net sales increase (85.6% and 16.1% respectively).