TTM20182017201620152014
Total revenues (MM)$3,662.3$3,662.3$3,894.6$4,163.8$4,297.1$4,633.3
Total revenue growth-6.0%-6.0%-6.5%-3.1%-7.3%-8.7%
Retail store sales (MM)$3,390.6$3,389.7$3,592.5$3,872.6$3,956.8$4,276.7
Retail store sales growth-5.6%-5.6%-7.2%-2.1%-7.5%-8.8%
Ecommerce sales (MM)$271.7$272.6$302.1$291.3$340.3$356.6
Ecommerce sales growth-9.8%-9.8%3.7%-14.4%-4.6%-8.3%
Ecommerce sales % of total revenue7.4%7.4%7.8%7.0%7.9%7.7%

Notes:Ecommerce sales includes physical products and NOOK digital sales; On August 2, 2015, fiscal Q1 2016, Barnes & Noble completed the spin-off of the B&N College segment into an independent public company called Barnes & Noble Education Inc. As a result, the B&N College segment is considered discontinued and is no longer included in the consolidated results of Barnes & Noble, Inc. Historic figures have been adjusted accordingly.