For the year ended 31 December
 |
 |
 |
 |
 |
 |
| $ million |
 |
 |
 |
| |
 |
2003 |
 |
2002 |
 |
 |
 |
| Net cash inflow from operating activitiesa |
 |
21,698 |
 |
19,342 |
 |
| Dividends from joint ventures |
 |
131 |
 |
198 |
 |
| Dividends from associated undertakings |
 |
417 |
 |
368 |
 |
| Net cash outflow from servicing of finance and returns on investments |
 |
(711 |
) |
(911 |
) |
| Tax paid |
 |
(4,804 |
) |
(3,094 |
) |
| Net cash outflow for capital expenditure and financial investment |
 |
(6,187 |
) |
(9,646 |
) |
| Net cash outflow for acquisitions and disposals |
 |
(3,548 |
) |
(1,337 |
) |
| Equity dividends paid |
 |
(5,654 |
) |
(5,264 |
) |
 |
 |
| Net cash inflow (outflow) |
 |
1,342 |
 |
(344 |
) |
 |
 |
| Financing |
 |
1,066 |
 |
(181 |
) |
| Management of liquid resources |
 |
(41 |
) |
(220 |
) |
| Increase in cash |
 |
317 |
 |
57 |
 |
 |
 |
| |
 |
1,342 |
 |
(344 |
) |
 |
 |
 |
 |
| a |
Reconciliation of historical cost profit before interest and tax to net cash inflow from operating activities. |
 |
 |
 |
 |
 |
 |
| $ million |
 |
 |
 |
| |
 |
2003 |
 |
2002 |
 |
 |
 |
| Historical cost profit before interest and tax |
 |
17,260 |
 |
12,543 |
 |
| Depreciation and amounts provided |
 |
10,940 |
 |
10,401 |
 |
| Exploration expenditure written off |
 |
297 |
 |
385 |
 |
| Share of profits of joint ventures and associated undertakings |
 |
(1,438 |
) |
(966 |
) |
| Interest and other income |
 |
(341 |
) |
(358 |
) |
| (Profit) loss on sale of fixed assets and businesses or termination of operations |
 |
(831 |
) |
(1,166 |
) |
| (Increase) decrease in working capital and other items |
 |
(4,189 |
) |
(1,497 |
) |
 |
 |
| Net cash inflow from operating activities |
 |
21,698 |
 |
19,342 |
 |
 |
 |
|
 |
|
 |