TTM20172016201520142013
Total revenues (MM)$8,899.0$8,771.0$8,682.0$8,743.0$8,801.0$8,623.0
Total revenue growth3.1%1.0%-0.7%-0.7%2.1%1.3%
Ecommerce sales (MM)$4,404.0$4,370.0$4,047.0$3,851.0$3,533.0$3,242.0
Ecommerce sales growth7.5%8.0%5.1%9.0%9.0%10.5%
Ecommerce sales % of total revenue49.5%49.8%46.6%44.0%40.1%37.6%
Other revenues (MM)$4,495.0$4,401.0$4,635.0$4,892.0$5,268.0$5,381.0
Other revenue growth-1.0%-5.0%-5.3%-7.1%-2.1%-3.6%

Notes:Ecommerce sales includes online and mobile sales; other revenues consists of televison sales;

TTM mobile sales were $2.1 billion, representing 52.7% of ecommerce sales; Mobile sales were $1.94 billion, $1.47 billion, $1.0 billion and $649 million in 2015, 2014, 2013 and 2012, respectively, representing 50.4%, 41.5%, 31.2% and 22.1% of total ecommerce sales