Corporation Depreciation Data These tables provide by NAICS industrial sector the numbers of returns claiming depreciation and the respective amounts from nearly all lines on the front page of the Form 4562, “Depreciation and Amortization”. The data exclude amounts reported on Forms 1120-S, 1120-REIT, and 1120-RIC. A free Excel viewer is available, if needed. 2013XLS 2012XLS 2011XLS 2010XLS 2009XLS 2008XLS 2007XLS 2006XLS 2005XLS 2004XLS 2003XLS 2002XLS 2001XLS 2000XLS Corporation Depreciation Data for Tax Years after 2013 is now available in Table 13XLSX of the Corporation Complete Report.