| NOTE: 2016 BALANCE SHEET INFORMATION SHOULD BE USED ONLY FOR RATIOS |
| Report Date | 2019 | | 2018 | | 2017 | | 2016 |
| Scale | Millions | | Millions | | Millions | | Millions |
| Assets |
| Cash & cash equivalents | 5,686 | | 10,292 | | 4,813 | | 6,988 |
| Marketable securities | 63 | | 53 | | 9 | | 13 |
| Accounts & notes receivable, net | 13,325 | | 15,050 | | 15,353 | | 14,092 |
| Total inventories | 5,848 | | 5,704 | | 5,585 | | 5,419 |
| Prepaid expenses & other current assets | 3,407 | | 2,922 | | 2,800 | | 3,107 |
| Total current assets | 28,329 | | 34,021 | | 28,560 | | 29,619 |
| Long-term receivables, net | 1,511 | | 1,942 | | 2,849 | | 2,485 |
| Investments | 38,688 | | 35,546 | | 32,497 | | 30,250 |
| Property, plant & equipment, net | 150,494 | | 169,207 | | 177,712 | | 182,186 |
| Deferred charges & other assets | 10,532 | | 6,766 | | 7,017 | | 6,838 |
| Goodwill | 4,463 | | 4,518 | | 4,531 | | 4,581 |
| Assets held for sale | 3,411 | | 1,863 | | 640 | | 4,119 |
| Total assets | 237,428 | | 253,863 | | 253,806 | | 260,078 |
| Liabilities |
| Short-term debt | 3,282 | | 5,726 | | 5,192 | | 10,840 |
| Accounts payable | 14,103 | | 13,953 | | 14,565 | | 13,986 |
| Accrued liabilities | 6,589 | | 4,927 | | 5,267 | | 4,882 |
| Federal & other taxes on income | 1,554 | | 1,628 | | 1,600 | | 1,050 |
| Other taxes payable | 1,002 | | 937 | | 1,113 | | 1,027 |
| Total current liabilities | 26,530 | | 27,171 | | 27,737 | | 31,785 |
| Total long-term debt, net of current portion | 23,691 | | 28,733 | | 33,477 | | 35,193 |
| Capital lease obligations | - | | - | | 94 | | 93 |
| Deferred credits & other noncurrent obligations | 20,445 | | 19,742 | | 21,106 | | 21,553 |
| Noncurrent deferred income taxes | 13,688 | | 15,921 | | 14,652 | | 17,516 |
| Noncurrent employee benefit plans | 7,866 | | 6,654 | | - | | - |
| Reserves for employee benefit plans | - | | - | | 7,421 | | 7,216 |
| Total liabilities | 92,220 | | 98,221 | | 104,487 | | 113,356 |
| Stockholders' Equity |
| Common stock | 1,832 | | 1,832 | | 1,832 | | 1,832 |
| Capital in excess of par value | 17,265 | | 17,112 | | 16,848 | | 16,595 |
| Retained earnings | 174,945 | | 180,987 | | 174,106 | | 173,046 |
| Accumulated other comprehensive income (loss) | (4,990) | | (3,544) | | (3,589) | | (3,843) |
| Deferred compensation & benefit plan trust | (240) | | (240) | | (240) | | (240) |
| Treasury stock, at cost | (44,599) | | (41,593) | | (40,833) | | (41,834) |
| Noncontrolling interests | 995 | | 1,088 | | 1,195 | | 1,166 |
| Total equity | 145,208 | | 155,642 | | 149,319 | | 146,722 |