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Income Taxes (Tables)
3 Months Ended
Apr. 30, 2016
Income Tax Disclosure [Abstract]  
Projected Effective Tax Rate for Periods

The Company’s effective tax rates for the period, which are based on the projected effective tax rate for the full year, are as follows:

 

     Three Months Ended  

Fiscal 2017

     31.8

Fiscal 2016

     28.0