[to Schedule 13G Ameriprise Financial, Inc., a Delaware Corporation, is a parent holding company. The classification and identity of the relevant subsidiaries is as follows: Investment Adviser – Columbia Management Investment Advisers, LLC is an investment adviser registered under section 203 of the Investment Advisers Act of 1940. EX-99.1 2 d123910dex991.htm EX-99.1] [to Schedule 13G Joint Filing Agreement Ameriprise Financial, Inc. Amy Johnson Senior Vice President and Chief Operating Officer-Asset Management Columbia Management Investment Advisers, LLC Amy Johnson EX-99.2 3 d123910dex992.htm EX-99.2] [00165C104 CUSIP NO. 1) Name of Reporting Person S.S. or I.R.S. Identification No. of Above Person Ameriprise Financial, Inc. IRS No. 13-3180631 2) Check the Appropriate Box if a Member of a Group ¨ x (a) * This filing describes the reporting person’s relationship with other persons, but the reporting person does not affirm the existence of a group. 3)]