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Capital Stock' of any Person means any and all shares, interests, participations or other equivalents (however designated) of corporate stock or other equity participations, including partnership interests whether general or limited, of such Person, and, in the case of the BFI Senior Indenture and Other Indentures including units of such Person.

Common Stock" of any Person means Capital Stock of such Person that does not rank prior, as to the payment of dividends or as to the distribution of assets upon any voluntary or involuntary liquidation, dissolution or winding-up of such Person, to shares of Capital Stock of any other class of such Person.

Consolidated Net Worth" of any Person means, with respect to the BN Indenture and the BFI Senior Indenture, the consolidated stockholders' equity of such Person, determined on a consolidated basis in accordance with generally accepted accounting principles, plus, without duplication, Qualifying Subordinated Debt and Deferred Credits; provided that with respect to the BN Indenture, adjustments following the date of the BN Indenture to the accounting books and records of the Company in accordance with U.S. Accounting Principles Board Opinions Nos. 16 and 17 (or successor opinions thereto), or comparable standards in Canada, or otherwise resulting from the acquisition of control of the Company by another Person shall not be given effect.