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v3.20.1

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) | Common Stock | Treasury Stock | Additional Paid-In Capital | Retained Earnings Unappropriated | Retained Earnings Appropriated | Accumulated Other Comprehensive Income (Loss) | Total
--- | --- | --- | --- | --- | --- | --- | ---
Shares issued at Dec. 31, 2017 | 9,410,588 |  |  |  |  |  |
Balance, shares at Dec. 31, 2017 | 9,360,758 | 49,830 |  |  |  |  |
Balance, amount at Dec. 31, 2017 | $ 23,525 | $ (554,870) | $ 94,524,608 | $ 255,572,431 | $ 24,233,544 | $ 8,162,958 | $ 381,962,196
Translation adjustment |  |  |  |  |  | (18,641,006) | (18,641,006)
Issuance of stock options to employees and directors |  |  | 496,200 |  |  |  | 496,200
Net loss |  |  |  | (69,963,986) |  |  | (69,963,986)
Shares issued at Dec. 31, 2018 | 9,410,588 |  |  |  |  |  |
Balance, shares at Dec. 31, 2018 | 9,360,758 | 49,830 |  |  |  |  |
Balance, amount at Dec. 31, 2018 | $ 23,525 | $ (554,870) | 95,020,808 | 185,608,445 | 24,233,544 | (10,478,048) | 293,853,404
Translation adjustment |  |  |  |  |  | (5,013,759) | (5,013,759)
Shares issued from treasury stock for services, shares | 4,000 | (4,000) |  |  |  |  |
Shares issued from treasury stock for services, amount |  | $ 44,541 | (22,941) |  |  |  | 21,600
Cashless exercise of stock options, shares issued | 151,856 |  |  |  |  |  |
Cashless exercise of stock options, shares outstanding | 151,856 |  |  |  |  |  |
Cashless exercise of stock options, amount | $ 379 |  | (379) |  |  |  | 0
Issuance of stock options to employees and directors |  |  | 45,900 |  |  |  | 45,900
Net loss |  |  |  | (25,800,045) |  |  | (25,800,045)
Shares issued at Dec. 31, 2019 | 9,562,444 |  |  |  |  |  |
Balance, shares at Dec. 31, 2019 | 9,516,614 | 45,830 |  |  |  |  |
Balance, amount at Dec. 31, 2019 | $ 23,904 | $ (510,329) | $ 95,043,388 | $ 159,808,400 | $ 24,233,544 | $ (15,491,807) | $ 263,107,100

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