ArcelorMittal Fact book 2015 Financial highlights Highlights for 2011, 2012, 2013, 2014 and 2015 2011 2012 2013 2014 2015 Health and safety Lost time injury frequency 1.40 1.00 0.85 0.85 0.81 rate (LTIF)1 ArcelorMittal steel operations (millions of metric tonnes) Production of steel products 91.9 88.2 91.2 93.1 92.5 Change year/year 1.4% (4.0%) 3.3% 2.1% (0.7%) Shipments of steel products 83.5 82.2 82.6 85.1 84.6 Change year/year 1.0% (1.5%) 0.5% 3.0% (0.6%) ArcelorMittal mining operations (millions of metric tonnes) Mining production Iron ore: Own production 54.1 55.9 58.4 63.9 62.8 Long-term contract 11.1 12.3 11.7 13.1 10.9 Total iron ore production 65.2 68.1 70.1 77.0 73.7 Coal: Own production 8.3 8.2 8.1 7.0 6.1 Long-term contract 0.6 0.7 0.8 0.7 0.1 Total coal production 8.9 8.9 8.8 7.7 6.2 Mining shipments Iron ore: External sales - Third party 9.0 10.4 11.6 14.4 13.7 Internal sales - Market- 19.0 18.4 23.5 25.4 26.7 priced Internal sales - Cost-plus 23.6 25.6 24.4 23.9 22.1 basis Strategic contracts 11.1 12.3 11.7 13.1 11.4 Total iron ore shipments 62.7 66.6 71.3 76.8 73.9 Coal: External sales - Third party 3.5 3.3 3.3 1.8 1.5 Internal sales - Market- 1.4 1.8 1.6 2.1 1.3 priced Internal sales - Cost-plus 3.3 3.1 2.9 3.3 3.2 basis Strategic contracts 0.6 0.7 0.8 0.7 0.1 Total coal shipments 8.9 9.0 8.5 7.9 6.1 ArcelorMittal financials (US$ millions) Sales 93,973 84,213 79,440 79,282 63,578 Ebitda2 10,450 7,679 6,888 7,237 5,231 Operating income/(loss) 5,204 (2,645) 1,197 3,034 (4,161) annualreview2015.arcelormittal.com © ArcelorMittal 2016 1 ArcelorMittal Fact book 2015 2011 2012 2013 2014 2015 Net income/(loss) attributable to equity 2,420 (3,352) (2,545) (1,086) (7,946) holders of the parent Net cash provided by 1,859 5,340 4,296 3,870 2,151 operating activities Net cash used in investing (3,744) (3,730) (2,877) (3,077) (2,170) activities Net cash (used in) provided (555) (1,019) 241 (2,750) 395 by financing activities Cash and cash equivalents 3,908 4,540 6,232 4,016 4,102 and restricted cash Property, plant and 54,382 53,989 51,364 46,593 35,780 equipment Total assets 121,679 113,998 112,308 99,179 76,846 Short-term debt and current portion of long-term 2,769 4,348 4,092 2,522 2,308 debt Long-term debt, net of 23,634 21,965 18,219 17,275 17,478 current portion Equity attributable to the 52,742 47,016 49,793 42,086 25,272 equity holders of the parent Net debt3 22,495 21,773 16,079 15,781 15,684 ArcelorMittal financials per share (US$) ArcelorMittal average share 28.24 16.84 14.39 14.65 8.47 price Book value per share 34.05 30.35 27.97 23.50 14.08 Basic earnings/(loss) per 1.56 (2.17) (1.46) (0.61) (4.43) share ArcelorMittal ratios Ebitda margin 11.1% 9.1% 8.7% 9.1% 8.2% Operating margin 5.5% (3.1%) 1.5% 3.8% (6.5%) Ebitda per tonne 125.2 93.4 83.4 85.0 61.8 Sources: ArcelorMittal and NYSE 1 LTIF refers to lost time injury frequency rate defined as lost time injuries per 1.000.000 worked hours; based on own personnel and contractors. 2 Ebitda defined as operating income plus depreciation, impairment expenses, restructuring and exceptional charges. 3 Net debt: long-term debt, plus short term debt, less cash and cash equivalents, restricted cash and short-term investments (excluding those held as part of assets/liabilities held for sale). annualreview2015.arcelormittal.com © ArcelorMittal 2016 2 ArcelorMittal Fact book 2015 Key operational overview Segment annually (2011 - 2015) and quarterly (2014 - 2015) 2011 2012 2013 2014 2015 1Q 14 2Q 14 3Q 14 4Q 14 1Q 15 2Q 15 3Q 15 4Q 15 Crude steel production (000's MT) NAFTA 23,681 24,315 24,914 25,036 22,795 6,256 6,153 6,485 6,142 5,908 5,775 5,976 5,136 Brazil 10,926 9,872 9,987 10,524 11,612 2,413 2,382 2,971 2,758 2,875 2,934 2,953 2,850 Europe 42,677 39,776 41,923 43,419 43,853 10,899 10,941 10,837 10,742 11,341 11,644 10,880 9,988 ACIS 14,608 14,268 14,362 14,148 14,219 3,413 3,600 3,616 3,519 3,603 3,696 3,257 3,663 Total 91,891 88,231 91,186 93,127 92,479 22,981 23,076 23,909 23,161 23,727 24,049 23,066 21,637 Steel shipments* (000's MT) NAFTA 21,429 22,394 22,500 23,074 21,306 5,613 5,790 5,866 5,805 5,463 5,642 5,620 4,581 Brazil 10,658 9,654 9,797 10,376 11,540 2,325 2,312 2,844 2,895 2,707 2,835 3,125 2,873 Europe 39,432 37,531 38,269 39,639 40,676 10,009 10,191 9,829 9,610 10,662 10,895 9,646 9,473 ACIS 12,604 12,921 12,422 12,833 12,485 3,187 3,306 3,229 3,111 3,006 3,205 3,196 3,078 Total 83,456 82,182 82,610 85,125 84,586 20,968 21,457 21,523 21,177 21,605 22,179 21,065 19,737 Average steel selling price (US$/tonne) NAFTA 908 879 829 843 732 840 856 853 824 796 726 698 706 Brazil 1,007 951 940 867 647 895 934 866 792 713 695 622 565 Europe 946 840 804 773 609 808 799 760 721 633 617 614 568 ACIS 740 672 613 576 432 567 592 594 550 507 450 416 356 Total 915 838 799 775 623 791 798 776 735 668 635 614 569 Revenue (US$ millions) NAFTA 20,617 20,760 19,645 21,162 17,293 4,928 5,423 5,645 5,166 4,777 4,545 4,371 3,600 Brazil 11,908 10,156 10,148 10,037 8,503 2,356 2,431 2,707 2,543 2,119 2,167 2,125 2,092 Europe 49,783 42,499 40,507 39,552 31,893 10,322 10,518 9,689 9,023 8,600 8,547 7,671 7,075 ACIS 10,922 10,197 8,419 8,268 6,128 2,007 2,300 1,994 1,967 1,721 1,649 1,508 1,250 Mining 6,365 5,493 5,766 4,970 3,387 1,256 1,383 1,272 1,059 758 964 908 757 Holding and service (5,622) (4,892) (5,045) (4,707) (3,626) (1,081) (1,351) (1,240) (1,035) (857) (982) (994) (793) companies and eliminations Total 93,973 84,213 79,440 79,282 63,578 19,788 20,704 20,067 18,723 17,118 16,890 15,589 13,981 Ebitda (US$ millions) NAFTA 2,039 2,014 1,397 1,206 891 259 177 429 341 53 225 340 273 Brazil 1,685 1,290 1,895 1,845 1,231 425 414 460 546 377 360 313 181 Europe 2,304 1,838 1,621 2,304 2,393 535 689 523 557 616 680 553 544 ACIS 1,269 611 314 620 317 109 156 208 147 133 88 35 61 Mining 3,078 1,755 1,980 1,331 462 433 388 278 232 114 115 143 90 Holding and service 75 171 (319) (69) (63) (7) (61) 7 (8) 85 (69) (33) (46) companies and eliminations Total 10,450 7,679 6,888 7,237 5231 1,754 1,763 1,905 1,815 1378 1399 1351 1103 annualreview2015.arcelormittal.com © ArcelorMittal 2016 3 ArcelorMittal Fact book 2015 2011 2012 2013 2014 2015 1Q 14 2Q 14 3Q 14 4Q 14 1Q 15 2Q 15 3Q 15 4Q 15 Operating income/(loss) (US$ millions) NAFTA 1,264 1,243 630 386 (705) 70 7 260 49 (103) 51 88 (741) Brazil 953 561 1,204 1,388 628 287 305 349 447 291 275 196 (134) Europe (369) (5,725) (985) 737 171 80 334 166 157 317 387 (27) (506) ACIS 741 (54) (457) 95 (624) (20) 25 78 12 25 (18) (176) (455) Mining 2,578 1,209 1,176 565 (3,522) 274 233 108 (50) (36) (42) (2) (3,442) Holding and service 37 121 (371) (137) (109) (17) (72) (2) (46) 77 (74) (59) (53) companies and eliminations Total 5,204 (2,645) 1,197 3,034 (4,161) 674 832 959 569 571 579 20 (5,331) Steel Ebitda/tonne (US$/tonne) NAFTA 95 90 62 52 42 46 31 73 59 10 40 60 60 Brazil 158 134 193 178 107 183 179 162 189 139 127 100 63 Europe 58 49 42 58 59 53 68 53 58 58 62 57 57 ACIS 101 47 25 48 25 34 47 64 47 44 27 11 20 Total** 88 72 59 69 56 63 64 76 75 59 58 57 51 Ebitda/tonne (US$/tonne) NAFTA 95 90 62 52 42 46 31 73 59 10 40 60 60 Brazil 158 134 193 178 107 183 179 162 189 139 127 100 63 Europe 58 49 42 58 59 53 68 53 58 58 62 57 57 ACIS 101 47 25 48 25 34 47 64 47 44 27 11 20 Total*** 125 93 83 85 62 84 82 89 86 64 63 64 56 * ArcelorMittal Distribution Solutions shipments are eliminated in consolidation as they primarily represent shipments originating from other ArcelorMittal operating subsidiaries.