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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY (Unaudited) - USD ($) | Common Stock | Treasury Stock | Additional Paid-In Capital | Retained Earnings | Retained earnings appropriated | Accumulated Other Comprehensive Income (Loss) | Total
--- | --- | --- | --- | --- | --- | --- | ---
Shares issued at Dec. 31, 2017 | 47,052,940 |  |  |  |  |  |
Balance, shares at Dec. 31, 2017 | 46,803,791 | 249,149 |  |  |  |  |
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 |  |  |  |  |  | (4,638,065) | (4,638,065)
Net loss |  |  |  | (11,789,973) |  |  | (11,789,973)
Shares issued at Jun. 30, 2018 | 47,052,940 |  |  |  |  |  |
Balance, shares at Jun. 30, 2018 | 46,803,791 | 249,149 |  |  |  |  |
Balance, amount at Jun. 30, 2018 | $ 23,525 | $ (554,870) | 94,524,608 | 243,782,458 | 24,233,544 | 3,524,893 | 365,534,158
Shares issued at Mar. 31, 2018 | 47,052,940 |  |  |  |  |  |
Balance, shares at Mar. 31, 2018 | 46,803,791 | 249,149 |  |  |  |  |
Balance, amount at Mar. 31, 2018 | $ 23,525 | $ (554,870) | 94,524,608 | 248,595,331 | 24,233,544 | 24,111,869 | 390,934,007
Translation adjustment |  |  |  |  |  | (20,586,976) | (20,586,976)
Net loss |  |  |  | (4,812,873) |  |  | (4,812,873)
Shares issued at Jun. 30, 2018 | 47,052,940 |  |  |  |  |  |
Balance, shares at Jun. 30, 2018 | 46,803,791 | 249,149 |  |  |  |  |
Balance, amount at Jun. 30, 2018 | $ 23,525 | $ (554,870) | 94,524,608 | 243,782,458 | 24,233,544 | 3,524,893 | 365,534,158
Shares issued at Dec. 31, 2018 | 47,052,940 |  |  |  |  |  |
Balance, shares at Dec. 31, 2018 | 46,803,791 | 249,149 |  |  |  |  |
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 |  |  |  |  |  | (437,241) | (437,241)
Issuance of stock options to employees |  |  | 45,900 |  |  |  | 45,900
Common stock issued for services, shares | 20,000 | (20,000) |  |  |  |  |
Common stock issued for services, amount |  | $ 44,541 | (22,941) |  |  |  | 21,600
Cashless exercise of stock options, shares issued | 759,281 |  |  |  |  |  |
Cashless exercise of stock options, shares outstanding | 759,281 |  |  |  |  |  |
Cashless exercise of stock options, amount | $ 379 |  | (379) |  |  |  | 0
Net loss |  |  |  | (5,641,844) |  |  | (5,641,844)
Shares issued at Jun. 30, 2019 | 47,812,221 |  |  |  |  |  |
Balance, shares at Jun. 30, 2019 | 47,583,072 | 229,149 |  |  |  |  |
Balance, amount at Jun. 30, 2019 | $ 23,904 | $ (510,329) | 95,043,388 | 179,966,601 | 24,233,544 | (10,915,289) | 287,841,819
Shares issued at Mar. 31, 2019 | 47,149,909 |  |  |  |  |  |
Balance, shares at Mar. 31, 2019 | 46,920,760 | 229,149 |  |  |  |  |
Balance, amount at Mar. 31, 2019 | $ 23,573 | $ (510,329) | 94,997,819 | 180,704,307 | 24,233,544 | (4,311,698) | 295,137,216
Translation adjustment |  |  |  |  |  | (6,603,591) | (6,603,591)
Issuance of stock options to employees |  |  | 45,900 |  |  |  | 45,900
Cashless exercise of stock options, shares issued | 662,312 |  |  |  |  |  |
Cashless exercise of stock options, shares outstanding | 662,312 |  |  |  |  |  |
Cashless exercise of stock options, amount | $ 331 |  | (331) |  |  |  | 0
Net loss |  |  |  | (737,706) |  |  | (737,706)
Shares issued at Jun. 30, 2019 | 47,812,221 |  |  |  |  |  |
Balance, shares at Jun. 30, 2019 | 47,583,072 | 229,149 |  |  |  |  |
Balance, amount at Jun. 30, 2019 | $ 23,904 | $ (510,329) | $ 95,043,388 | $ 179,966,601 | $ 24,233,544 | $ (10,915,289) | $ 287,841,819

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