Following is selected information from Dell Computer Corporation.

Fiscal Year Ended (In millions)

February 1, 2002

February 2, 2001

January 28, 2000

Net revenue

$31,168

$31,888

$25,265

Net income

1,246

2,177

1,666

Cash from operations

3,797

4,195

3,926

Cash used in investing

2,260

757

1,183

Cash used in financing

2,702

2,305

695

Capital expenditures

303

482

401

With the information provided, calculate whatever ratios you can and describe the trends you observe.