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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def emailclients(self, tag=None, fromdate=None, todate=None):
 """ Gets an overview of the email clients used to open your emails. This is only recorded when open tracking is enabled for that email. """

        return self.call("GET", "/stats/outbound/opens/emailclients", tag=tag, fromdate=fromdate, todate=todate)