| YEAR ENDED DECEMBER 31, |
| (millions of dollars) | 2002 | 2001 | 2000 |
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| Components related to continuing operations: |
|     Income from continuing operations before extraordinary loss | $175 | $639 | $666 |
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|     Other comprehensive income (loss) — |
|     Net change during period, net of tax effects: |
|        Cumulative foreign currency translation adjustment | 76 | (61) | (98) |
|        Investments classified as available for sale: |
|           Unrealized holding losses (net of tax benefit of $12) | —  | — | (22) |
|           Reclassification of net gain realized on sale of investments to |
|              other deductions (net of tax benefit of $1 and $5) | — | (2) | (9) |
|        Minimum pension liability adjustments (net of tax benefit of $45, $3 and $—) | (83) | (6) | 1 |
|        Cash flow hedges: |
|           Cumulative transition adjustment as of January 1, 2001 |
|              (net of tax benefit of $12) | — | (25) | — |
|           Net change in fair value of derivatives (net of tax benefit of $119 and $34) | (229) | (79) | — |
|           Amounts realized in earnings during the year |
|              (net of tax expense of $38 and $25) | 81 | 62 | — |
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|                 Total | (155) | (111) | (128) |
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|     Comprehensive income from continuing operations | 20 | 528 | 538 |
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Components related to discontinued operations: |
|     Income (loss) on discontinued operations, net of tax effect | (4,210) | 192 | 250 |
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|     Cumulative foreign currency translation adjustment | 253 | (88) | (238) |
|     Investments classified as available for sale (net of tax expense of $24 and $12) | — | 55 | 28 |
|     Reclassification of net gain realized on sale of investments to other deductions |
|        (net of tax benefit of $21 and $9) | — | (50) | (21) |
|     Cash flow hedges: |
|        Cumulative transition adjustment as of January 1, 2001 |
|           (net of tax benefit of $46) | — | (107) | — |
|        Net change in fair value of derivatives (net of tax benefit of $18 and $37) | (41) | (86) | — |
|        Amounts realized in earnings during the year |
|              (net of tax expense of $37 and $57) | 87 | 131 | — |
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|                 Total | 299 | (145) | (231) |
|     Comprehensive income from discontinued operations | (3,911) | 47 | 19 |
|     Extraordinary loss, net of tax effect | (175) | (154) | — |
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| Comprehensive income (loss) | $(4,066) | 421 | $ 557 |
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