r manta (10,190) — — (10,199) As of March 31, 2015 $1,583,444 27,090,977 $ 223,658,435 $ 4,399,196 $ 967,612 43,931,442 $ 71,633 4251,392,625 Accandated deprecation. As of January 1. 2014 — 2,328,318 19.460.153 $ 82.016 5 521.178 22.391.685 Deprecation 1,105,145 9,033.892 58,472 292,679 10