Quarterly report pursuant to Section 13 or 15(d)

Other Income (Details)

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Other Income (Details) (USD $)
3 Months Ended
Feb. 28, 2013
Feb. 29, 2012
Summary of other Income    
Interest and dividend income $ 11,851 $ 66,445
Royalty income (9,522) 31,799
Realized (loss) gain on sale of securities 0 (3,548)
Miscellaneous 369 62,482
Other income total $ 2,698 $ 157,177