Distributions Paid and Payable (Table) (Common stock)

12 Months Ended

Dec. 31, 2014

Common stock

Issuance and redemption of preferred stock

Schedule of Stock by Class and Dividends Paid or Payable

Month	2014		2013		2012
January	$	0.1821667	$	0.1517500	$	0.1455000
February	0.1821667		0.1809167		0.1455000
March	0.1821667		0.1809167		0.1455000
April	0.1824792		0.1812292		0.1458125
May	0.1824792		0.1812292		0.1458125
June	0.1824792		0.1812292		0.1458125
July	0.1827917		0.1815417		0.1461250
August	0.1827917		0.1815417		0.1461250
September	0.1827917		0.1815417		0.1511250
October	0.1831042		0.1818542		0.1514375
November	0.1831042		0.1818542		0.1514375
December	0.1831042		0.1818542		0.1514375
Total	$	2.1916254	$	2.1474587	$	1.7716250

Schedule of federal income tax characterization of distributions paid or deemed to be paid

	2014		2013		2012
Ordinary income	$	1.6483522	$	1.3153791	$	1.3367481
Nontaxable distributions	0.5432732		0.8320796		0.4348769
Totals	$	2.1916254	$	2.1474587	$	1.7716250