The profitability ratios describe the amount of profit received to the company within the period of time; each ratio explains the amount of profits added to each part of the company, including shareholders (ROE) and assets (ROA). Also, it explains the overall profit that the company gets within the year. The gross profit margin explains the percentage of the profit getting from sales (revenue), which is slightly increased from the year 2005 to the year 2006, then the percentage drops in the year 2007 which could be cause by the reduction of the sales.