CTC [IFM Investments] SC 13G/A: Dated: February 14, 2013 Columbia Wanger Asset Management,
[Dated: February 14, 2013 Columbia Wanger Asset Management, LLC Bruce H. Lauer Chief Operating Officer Columbia Acorn Select Bruce H. Lauer Vice President, Treasurer and Secretary EX-99.1 2 d481517dex991.htm EX-99.1] [1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY): Columbia Wanger Asset Management, LLC 04-3519872 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) ¨ (a) x (b) 1 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF SHARES BENEFICIALLY OWNED BY]