4Q 2017

Values in millions of BRL

Required Reference Shareholders‘s Equity (PRE) - (a)
Credit Risk 56,089
Market Risk 34,293
Rates Brazil 8,659
Foreign Currency Coupon 7,694
Inflation 1,575
Interest Rate Coupon 22
Foreign Exchange 2,350
Commodities 4,906
Equities 9,087
Operational Risk 4.616
RWA 94,998
Reference Shareholders‘s Equity (PR) - (b)
Tier I 14,773
Common Equity Tier I* 11,753
Deductions
Additional Tier I 3,021
Tier II 2,369
Available Regulatory Capital 17,143
*Contemplate the deductions
Ratios (%)
Basel Ratio 18.0%
Common Equity Tier I Ratio 12.4%
Additional Tier I Ratio 3.1%
Tier II Ratio 15.6%
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