Courseware consisted of the following at April 30, 2013, December 31, 2012 and 2011:
April 30,
December 31,
2013
2012
2011
Courseware
$
2,097,538
2,072,238
Accumulated amortization
(1,889,443
)
(1,843,967
(1,702,407
Courseware, net
208,095
253,571
369,831