We present below the credit risk exposure of the financial instruments.
| R$ thousand | ||
| On December 31 | ||
| 2017 | 2016 | |
| Cash and balances with banks | 81,742,951 | 72,554,651 |
| Derivative financial instruments | 13,866,885 | 16,755,442 |
| Loans and advances to banks | 32,253,205 | 94,845,534 |
| Loans and advances to customers | 373,813,665 | 392,083,873 |
| Other financial assets | 599,199,362 | 497,974,002 |
| Total items recorded in the balance sheet (1) | 1,100,876,068 | 1,074,213,502 |
| Total items not recorded in the balance sheet (Note 41) | 283,089,393 | 316,298,033 |
| Total risk exposure | 1,383,965,461 | 1,390,511,535 |
(1) Collaterals are mainly represented by: securities, properties, financial investments, sureties and guarantees.