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Consolidated Statement of Stockholders' Equity (unaudited) - 9 months ended Mar. 31, 2017 - USD ($) | Class A Common Shares [Member] | Additional Paid-in Capital [Member] | Accumulated Other Comprehensive Income [Member] | Accumulated Deficit [Member] | Total
--- | --- | --- | --- | --- | ---
Balance, beginning at Jun. 30, 2016 | $ 155,909 | $ 214,661,617 | $ 126,108 | $ (204,011,722) | $ 10,931,912
Balance, beginning, shares at Jun. 30, 2016 | 15,590,945 |  |  |  |
Issuance of common stock for: |  |  |  |  |
Exercise of warrants | $ 4,789 | 579,890 |  |  | 584,679
Exercise of warrants, shares | 478,897 |  |  |  |
Employee Stock Purchase Plan | $ 121 | 19,511 |  |  | 19,632
Employee Stock Purchase Plan, shares | 12,106 |  |  |  |
Exercise of RSU or options | $ 338 | (338) |  |  |
Exercise of RSU or options,, shares | 33,785 |  |  |  |
Public equity placement, net of costs | $ 80,000 | 8,650,209 |  |  | 8,730,209
Public equity placement, net of costs, shares | 8,000,000 |  |  |  |
Reclassification of warrant liability upon exercise |  | 509,771 |  |  | 509,771
Stock based compensation on stock options & RSU |  | 671,947 |  |  | 671,947
Foreign currency translation adjustment |  |  | 113,818 |  | 113,818
Net income |  |  |  | 1,338,987 | 1,338,987
Balance, ending at Mar. 31, 2017 | $ 241,157 | $ 225,092,607 | $ 239,926 | $ (202,672,735) | $ 22,900,955
Balance, ending, shares at Mar. 31, 2017 | 24,115,733 |  |  |  |

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