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v3.19.2

DISCLOSURE OF CHANGES IN NUMBER OF SHARES - shares | 6 Months Ended
--- | ---
Jun. 30, 2019 | Jun. 30, 2018
Treasury stock | (7,654,077) |
Common Stock - Outstanding | 96,703,351 |
Common Stock |  |
Beginning balance | 104,320,303 | 104,238,159
Issuance of stock | 37,125 | 47,535
Balance at end of year | 104,357,428 | 104,285,694
Treasury stock | (7,654,077) | (1,989,254)
Common Stock - Outstanding | 96,703,351 | 102,296,440
Preferred Stock |  |
Beginning balance | 2,006,391 | 2,006,391
Balance at end of year | 2,006,391 | 2,006,391

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