Interpreting Cash Flows The operating activities section of Bernstein Company’s cash flow statement is reported below.

2004

2003

2002

Net income

$391

$455

$467

Depreciation and amortization

258

247

223

Special and nonrecurring items

3

0

0

Changes in current assets and liabilities:

Accounts receivable

220

102

66

Inventories

112

73

45

Accounts payable

15

22

19

Income taxes

6

7

30

Other accrued expenses

17

26

11

Cash flow provided by operations

$318

$524

$639

Required

What does this information reveal about why cash flow from operations has decreased by 50% over the three year period? Be specific and explain the basis for your conclusions.