Tucows strongly encourages investors to review its financial information in its entirety and not to rely on a single financial measure. The Company's adjusted EBITDA definition excludes depreciation, impairment and loss on disposition of property and equipment, amortization of intangible assets, income tax provision, interest expense (net), accretion of contingent consideration, stock-based compensation, asset impairment, gains and losses from unrealized foreign currency transactions and costs that are one-time in nature and not indicative of on-going performance (profitability), including acquisition and transition costs. Gains and losses from unrealized foreign currency transactions removes the unrealized effect of the change in the mark-to-market values on outstanding unhedged foreign currency contracts, as well as the unrealized effect from the translation of monetary accounts denominated in non-U.S. dollars to U.S. dollars.