You are provided with the financial statements of Firm Sigma in Appendix A.

Please answer all of the following questions.

Instructions:

-Round all your answers to two decimal places.

-If the unit is shown as %, you must enter the correct percentage value 。

-Do not include any extra spaces or symbols in your answer.

Gross profit margin=%

Operating profit margin=%

ROCE=%

ROSF=%

Average inventory turnover period=days

Average settlement period for trade payables=days

Average settlement period for trade receivables=days

Current ratio=

Acid test ratio=

Gearing ratio=

Sales to capital employed ratio=

Sales per employee= million

Earnings per share (EPS)=

Price/earnings ratio (P/E)=