(10) | Consists of (i) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, Series E convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price New Horizons Fund, Inc., (ii) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, Series E convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price New Horizons Trust, (iii) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, Series E convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price U.S. Equities Trust, (iv) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, Series E convertible preferred stock, and Series F convertible preferred stock held by MassMutual Select Funds – MassMutual Select T. Rowe Price Small and Mid Cap Blend Fund, (v) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Small-Cap Stock Fund, Inc., (vi) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Institutional Small-Cap Stock Fund, (vii) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Spectrum Conservative Allocation Fund, (viii) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Spectrum Moderate Allocation Fund, (ix) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Spectrum Moderate Growth Allocation Fund, (x) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Moderate Allocation Portfolio, (xi) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by U.S. Small-Cap Stock Trust, (xii) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by VALIC Company I – Small Cap Fund, (xiii) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by TD Mutual Funds – TD U.S. Small-Cap Equity Fund, (xiv) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price U.S. Small-Cap Core Equity Trust, (xv) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by Minnesota Life Insurance Company, (xvi) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by Costco 401(k) Retirement Plan, (xvii) shares of common stock upon conversion of shares of Series B convertible preferred stock and Series D convertible preferred stock held by The Bunting Family III, LLC, (xviii) shares of common stock upon conversion of shares of Series B convertible preferred stock and Series D convertible preferred stock held by The Bunting Family VI Socially Responsible LLC, (xix) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by Jeffrey LLC, (xx) shares of common stock upon conversion of shares of Series B convertible preferred stock, Series D convertible preferred stock, and Series F convertible preferred stock held by T. Rowe Price Global Consumer Fund, (xxi) shares of common stock upon conversion of shares of Series D convertible preferred stock and Series F convertible preferred stock held by T. Rowe Price Communications & Technology Fund, Inc., (xxii) shares of common stock upon conversion of shares of Series D convertible preferred stock and Series F convertible preferred stock held by TD Mutual Funds – TD Global Entertainment & Communications Fund, (xxiii) shares of common stock upon conversion of shares of Series B convertible preferred stock and Series D convertible preferred stock held by T. Rowe Price Small-Cap Value Fund, Inc., (xxiv) shares of common stock upon conversion of shares of Series B convertible preferred stock and Series D convertible preferred stock held by T. Rowe Price U.S. Small-Cap Value Equity Trust, and (xxv) shares of common stock upon conversion of shares of Series B convertible preferred stock and Series D convertible preferred stock held by T. Rowe Price U.S. Equities Trust, or, collectively, the T. Rowe Entities. T. Rowe Price Associates, Inc., or TRPA, serves as investment adviser or subadviser, as applicable, with power to direct investments and/or to vote the securities owned by the T. Rowe Entities. For purposes of reporting requirements of the Securities Exchange Act of 1934, TRPA may be deemed to be the beneficial owner of all of the shares held by the T Rowe Price Entities; however, TRPA expressly disclaims that it is, in fact, the beneficial owner of such securities. TRPA is the wholly owned subsidiary of T. Rowe Price Group, Inc., which is a publicly traded financial services holding company. The address of each of the T. Rowe Entities, TRPA and T. Rowe Price Group, Inc. is c/o T. Rowe Price Associates, Inc., 100 East Pratt Street, Baltimore, MD 21202. |