| Interest income | — | — | — |
| Loans, including fees | 1,313.16a | 1,149a | 831.19a |
| Securities | 246.73a | 283.3a | 260.42a |
| Federal funds sold and other earning assets | 63.83a | 12.25a | 3.23a |
| Total interest income | 1,623.71a | 1,444.54a | 1,094.84a |
| Interest expense | — | — | — |
| Deposits | -408.62a | -272.35a | -68.11a |
| Other borrowings | -181.64a | -206.32a | -18.85a |
| Securities sold under repurchase agreements | -6.95a | -9.4a | -2.64a |
| Subordinated notes | | -0.04a | |
| Total interest expense | -597.22a | -488.11a | -89.6a |
| Net interest income | 1,026.5a | 956.43a | 1,005.23a |
| Provision for credit losses | -9.07a | -18.54a | |
| Net interest income after provision for credit losses | 1,017.43a | 937.89a | 1,005.23a |
| Noninterest income | — | — | — |
| Nonsufficient funds (NSF) fees | 35.42a | 33.69a | 34.01a |
| Credit card, debit card and ATM card income | 37.31a | 36.47a | 34.76a |
| Service charges on deposit accounts | 26.5a | 24.58a | 24.73a |
| Trust income | 14.75a | 13.27a | 12.25a |
| Mortgage income | 3.1a | 2.3a | 1.4a |
| Brokerage income | 4.74a | 4.28a | 3.65a |
| Net gain on sale or write-down of assets | 2.82a | 1.99a | 3.93a |
| Net gain on sale or write-up of securities | 11.25a | | |
| Other | 29.93a | 36.69a | 30.38a |
| Total noninterest income | 165.81a | 153.27a | 145.13a |
| Noninterest expense | — | — | — |
| Salaries and employee benefits | -352.35a | -328.43a | -314.71a |
| Net occupancy and equipment | -35.79a | -35.52a | -32.45a |
| Credit and debit card, data processing and software amortization | -47.3a | -41.57a | -37.33a |
| Regulatory assessments and FDIC insurance | -27.37a | -40.17a | -11.38a |
| Core deposit intangibles amortization | -15.67a | -12.68a | -10.34a |
| Depreciation | -19.05a | -18.28a | -17.96a |
| Communications | -13.7a | -14.41a | -13.01a |
| Net other real estate income | -0.29a | -0.83a | -0.12a |
| Merger related expenses | -4.44a | -15.13a | -0.27a |
| Other | -55.19a | -51.35a | -46.87a |
| Total noninterest expense | -570.57a | -556.7a | -484.19a |
| Income before income taxes | 612.67a | 534.46a | 666.17a |
| Provision for income taxes | -133.28a | -115.14a | -141.66a |
| Net income | 479.39a | 419.32a | 524.52a |