DANG [E-COMMERCE CHINA DANGDANG] SC 13G: JOINT FILING AGREEMENT Dated: 12/31/2014 Invesco Ltd. Lisa
[JOINT FILING AGREEMENT Dated: 12/31/2014 Invesco Ltd. Lisa Brinkley Invesco Advisers, Inc. Todd L. Spillane Invesco Canada Ltd. Daniela Nalli Invesco Trust Company Kevin Lyman Invesco Hong Kong Limited Asha Balachandra Invesco Asset Management Deutschland GmbH Stephanie Ehrenfried Invesco Asset Management Limited Ross Maclean Invesco Asset Management S.A. Matthieu Grosclaude Invesco Asset Management S.A. Bemard Aybran Invesco Asset Management Osterreich] [26833A105 CUSIP No.: 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY) Invesco Ltd. IRS # 980557567 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION Invesco Ltd. – Bermuda NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH]