The North American steelmakers have undergone an unprecedented reordering since 2000. Not only have they gone from being members of two separate national industries to just one interrelated industry, with a 72% cross-over ownership of the Canadian steelmakers.

Exhibit A 1

2013 North American Steel Producers 1

2000 North American Steel Producers 1

Exhibit B(l of 2) 2

WSD North American Steelmaking Capacity vs. Production 2

Exhibit B (2 of 2) 2

WSD North American Blast Furnace Capacity vs. Production 2

Exhibit C (1 of 2) 4

2000 Steelmaking Capacity 4

USA Steel Producers 4

Canadian Steel Producers 4

Exhibit C (2 of 2) 5

2013 Steelmaking Capacity 5

USA Steel Producers 5

Canadian Steel Producers 5

Exhibit D (1 of 4) 6

North American Crude Steelmaking Capacity 6

Exhibit D (2 of 4) 6

North American Integrated Steelmaking Capacity 6

Exhibit D (3 of 4) 8

North American Minimill Steelmaking Capacity 8

Exhibit D (4 of 4) 8

North American Blast Furnace Capacity 8

Exhibit E (1 of 4) 9

Canadian Crude Steelmaking Capacity 9

Exhibit E (2 of 4) 9

Canadian Integrated Steelmaking Capacity 9

Exhibit E (3 of 4) 10

Canadian Minimill Steelmaking Capacity 10

Exhibit E (4 of 4) 10

Canadian Blast Furnace Capacity 10

Exhibit F (1 of 4) 13

USA Crude Steelmaking Capacity 13

Exhibit F (2 of 4) 13

USA Integrated Steelmaking Capacity 13

Exhibit F (3 of 4) 14

USA Minimill Steelmaking Capacity 14

Exhibit F (4 of 4) 14

USA Blast Furnace Capacity 14

冶金工业信息标准研究院