Berwyn, PA-Based Ametek Generated 4Q 2017 Net Income of $239 Mil, Up 119% or Up $130 Mil From the 4Q 2016 Net Income of $109 Mil ....................................................................................... Included in Its 4Q 2017 Net Income Was $186 Mil of Tax Debt Forgiveness Granted to Ametek By the US Trump Tax Bill, Offset Partially By a $94 Mil Income Tax Expense Charge Due to the Toll Tax on Foreign Earnings Repatriation, Also Due to the Trump Tax Bill