| Business Segment Information |
| | | | | | | | | | | | | Year ended December 31, | | Net Sales (Millions) | | 2020 | | 2019 | | 2018 | | Safety and Industrial | | $ | 11,767 | | $ | 11,514 | | $ | 12,414 | | Transportation and Electronics | | | 8,827 | | | 9,591 | | | 10,104 | | Health Care | | | 8,345 | | | 7,431 | | | 6,821 | | Consumer | | | 5,336 | | | 5,151 | | | 5,127 | | Corporate and Unallocated | | | (1) | | | 110 | | | 50 | | Elimination of Dual Credit | | | (2,090) | | | (1,661) | | | (1,751) | | Total Company | | $ | 32,184 | | $ | 32,136 | | $ | 32,765 | | | | | | | | | | | | | Operating Performance (Millions) | | | | | | | | | | | Safety and Industrial | | $ | 3,054 | | $ | 2,510 | | $ | 2,860 | | Transportation and Electronics | | | 1,927 | | | 2,221 | | | 2,643 | | Health Care | | | 1,828 | | | 1,858 | | | 1,918 | | Consumer | | | 1,249 | | | 1,124 | | | 1,084 | | Elimination of Dual Credit | | | (534) | | | (409) | | | (436) | | Total business segment operating income | | $ | 7,524 | | $ | 7,304 | | $ | 8,069 | | Corporate and Unallocated | | | | | | | | | | | Special items: | | | | | | | | | | | Significant litigation-related (charges)/benefits | | $ | (17) | | $ | (762) | | $ | (897) | | Gain/(loss) on sale of businesses | | | 389 | | | 114 | | | 547 | | Divestiture-related restructuring actions | | | (55) | | | — | | | (127) | | Other corporate expense - net | | | (680) | | | (482) | | | (385) | | Total Corporate and Unallocated | | | (363) | | | (1,130) | | | (862) | | Total Company operating income | | $ | 7,161 | | $ | 6,174 | | $ | 7,207 | | | | | | | | | | | | | Other expense/(income), net | | | 450 | | | 462 | | | 207 | | Income before income taxes | | $ | 6,711 | | $ | 5,712 | | $ | 7,000 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Assets | Depreciation & Amortization | | Capital Expenditures | | (Millions) | | 2020 | | 2019 | | 2020 | | 2019 | | 2018 | | 2020 | | 2019 | | 2018 | | Safety and Industrial | | $ | 11,711 | | $ | 11,682 | | $ | 562 | | $ | 509 | | $ | 493 | | $ | 451 | | $ | 391 | | $ | 375 | | Transportation and Electronics | | | 6,997 | | | 6,871 | | | 429 | | | 401 | | | 390 | | | 454 | | | 390 | | | 339 | | Health Care | | | 14,531 | | | 14,790 | | | 626 | | | 392 | | | 262 | | | 251 | | | 264 | | | 245 | | Consumer | | | 2,567 | | | 2,428 | | | 140 | | | 134 | | | 126 | | | 120 | | | 130 | | | 115 | | Corporate and Unallocated | | | 11,538 | | | 8,888 | | | 154 | | | 157 | | | 217 | | | 225 | | | 524 | | | 503 | | Total Company | | $ | 47,344 | | $ | 44,659 | | $ | 1,911 | | $ | 1,593 | | $ | 1,488 | | $ | 1,501 | | $ | 1,699 | | $ | 1,577 | |
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