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Put options rate life dividend volatility (Details)
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Dec. 31, 2011
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Dec. 01, 2011
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May 23, 2011
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| Risk free interest rate | 0.11% | 0.11% | 0.11% |
| Expected life (years) | 0.9 | 1.0 | 0.5 |
| Dividend yield | 0.00% | 0.00% | 0.00% |
| Volatility. | 198.00% | 198.00% | 207.00% |
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- Definition
Dividend yield No definition available.
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- Definition
Expected life (years) No definition available.
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- Definition
Risk free interest rate No definition available.
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- Definition
Volatility. No definition available.
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