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CONSOLIDATED STATEMENTS OF CHANGES IN PARTNERS' CAPITAL - USD ($) | Subtotal | Class A | Class B | General Partnership | Treasury Units | Total
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2013 |  | $ (17,485,327) | $ (4,145,076) | $ (218,160) |  | $ (21,848,563)
Balance (in units) at Dec. 31, 2013 | 180,225 | 144,180 | 34,243 | 1,802 | 50,738 | 129,487
Increase (Decrease) in Partners' Capital |  |  |  |  |  |
Distribution to Partners |  | $ (2,319,041) | $ (550,772) | $ (28,988) |  | $ (2,898,801)
Stock Buyback |  | (1,258,399) | (290,698) | (15,300) |  | $ (1,564,397)
Stock Buyback (in units) |  |  |  |  | 1,080 | 1,080
Net income |  | 346,971 | 82,406 | 4,337 |  | $ 433,714
Balance at Sep. 30, 2014 |  | $ (20,715,796) | $ (4,904,141) | $ (258,111) |  | $ (25,878,048)
Balance (in units) at Sep. 30, 2014 | 180,225 | 144,180 | 34,243 | 1,802 | 51,818 | 128,407
Balance at Dec. 31, 2014 |  | $ (21,910,488) | $ (5,184,335) | $ (272,859) |  | $ (27,367,682)
Balance (in units) at Dec. 31, 2014 | 180,225 | 144,180 | 34,243 | 1,802 | 52,572 | 127,653
Increase (Decrease) in Partners' Capital |  |  |  |  |  |
Distribution to Partners |  | $ (2,276,458) | $ (540,659) | $ (28,456) |  | $ (2,845,573)
Stock Buyback |  | (2,018,329) | (472,845) | (24,887) |  | $ (2,516,061)
Stock Buyback (in units) |  |  |  |  | 1,677 | 1,677
Net income |  | 2,063,889 | 490,174 | 25,798 |  | $ 2,579,861
Balance at Sep. 30, 2015 |  | $ (24,141,386) | $ (5,707,665) | $ (300,404) |  | $ (30,149,455)
Balance (in units) at Sep. 30, 2015 | 180,225 | 144,180 | 34,243 | 1,802 | 54,249 | 125,976

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