6.7 10.4 9.7 Financial NEWC Index 8.1 ASP 19.9 6.5 4.1 3.8 5.2

9M 2016 Operational 9M15 9M16 Δ Production Vol 4.5

4.2 6.7

Sales Vol 4.8

4.3 10.4

Stripping Ratio x 12.3

13.0 5.7

Sales 268.6 192.1 28.4 EBITDA 2

42.0 27.3

35.0 Net Profit

20.3 9.7

52.2 Financial

9M15 9M16

55.9 NEWC Index

56.4 8.1

61.4 ASP

44.8 19.9

mn ton mn ton USton USton US mn US mn US mn Δ EBITDA Margin 15.6 14.2 Focused on profitable production output based on mine plan through optimization of :  Infrastructure and connectivity sharing hauling road, coal processing plants CPP, jetties among Group mines  Joint mine plan between three adjacent mines and contractors 1  Competitive coal pricing driven by strong coal branding from consistency in scheduled deliveryproduct quality and securing term contracts using mostly fixed price  Diversified customer base and export market base through suitable mix between end-users and traders, and more evenly spread stable demand markets respectively Note: 1 As per September 2016, all three Group mines of ABN, IM, and TMU have mining contracting cooperation with Cipta Kridatama CK to improve further cost efficiency through economies of scale and better mine planning 2 EBITDA = Gross Profit – selling expenses – GA + depreciation and amortization 12 2008 2009 2010 2011 2012 2013 2014 2015 9M16 ABN IM TMU Annual Coal Production Mt : In Million Tons

5.6 6.5

5.0 - 6.0 8.1

 Production volume rose from only 800K tons in 2008 to 6.1 mn tons in

2015, booking CAGR growth of 33.6 over 8 years

 9M16 production results from mining subsidiaries came in line with guidance  With strategy to sustain certain margin, while preserving life-of- mine LoM reserves, 2016 production guidance is estimated at 5.0-6.0 mn tons from 5.0-7.0 mn tons previously  2016 Stripping Ratio SR is expected to stabilize at 12.5x- 13.5x from 11x-12x previously Cumulative production achievement 10 Mt Cumulative production achievement 20 Mt

5.2 4.1

0.8 2.0

2008 2009 ABN Mt IM Mt

0.1 1.1

0.7 0.9

0.8 2.0

Production Vol. Mt 2010 2011

3.1 3.8

1.0 1.4

4.1 5.2

2012 4.4