Various financial data for SunPath Manufacturing for $2019$ and $2020$ follow.

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$20192020$Output:Sales$$300,000$$$330,000$Inputs:Labor$40,00043,000$Raw Materials$45,00051,000$Energy$10,0009,000$Capital Employed$250,000262,000$Other$2,0006,000$

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What is the percentage change in SunPath's total productivity measure between $2019$ and $2020?$

Multiple Choice