Consolidated Statements of Income - USD ($)	12 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2014
INCOME:
Rental Revenue	$ 81,592,429	$ 67,059,385	$ 55,512,165
Reimbursement Revenue	13,323,681	10,716,112	9,160,176
Lease Termination Income	0	238,625	1,182,890
TOTAL INCOME	94,916,110	78,014,122	65,855,231
EXPENSES:
Real Estate Taxes	10,455,401	8,362,135	7,605,611
Operating Expenses	4,273,899	4,127,884	3,711,868
General & Administrative Expenses	7,936,124	6,305,928	5,709,937
Acquisition Costs	730,441	1,546,088	481,880
Depreciation	24,055,022	19,705,320	15,908,769
Amortization of Capitalized Lease Costs and Intangible Assets	2,032,658	2,067,408	1,810,812
TOTAL EXPENSES	49,483,545	42,114,763	35,228,877
OTHER INCOME (EXPENSE):
Dividend and Interest Income	5,616,392	3,723,867	3,882,597
Gain on Sale of Securities Transactions, net	4,398,599	805,513	2,166,766
Interest Expense	(21,836,811)	(18,558,150)	(16,104,678)
Amortization of Financing Costs	(1,116,238)	(1,286,016)	(725,745)
TOTAL OTHER INCOME (EXPENSE)	(12,938,058)	(15,314,786)	(10,781,060)
INCOME FROM CONTINUING OPERATIONS	32,494,507	20,584,573	19,845,294
Gain on Sale of Real Estate Investment	0	5,021,242	0
NET INCOME	32,494,507	25,605,815	19,845,294
Less: Preferred Dividends	9,020,470	8,607,032	8,607,032
Less: Redemption of Preferred Stock	2,942,149	0	0
NET INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS	$ 20,531,888	$ 16,998,783	$ 11,238,262
BASIC INCOME - PER SHARE
Net Income	$ 0.5	$ 0.43	$ 0.4
Less: Preferred Dividends	(0.14)	(0.14)	(0.17)
Less: Redemption of Preferred Stock	(0.05)	0	0
Net Income Attributable to Common Shareholders - Basic	0.31	0.29	0.23
DILUTED INCOME - PER SHARE
Net Income	0.5	0.43	0.4
Less: Preferred Dividends	(0.14)	(0.14)	(0.17)
Less: Redemption of Preferred Stock	(0.05)	0	0
Net Income Attributable to Common Shareholders - Diluted	$ 0.31	$ 0.29	$ 0.23
WEIGHTED AVERAGE SHARES OUTSTANDING
Basic	65,468,564	59,085,888	49,829,924
Diluted	65,558,284	59,201,296	49,925,036