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Share Repurchase Program (Tables)
6 Months Ended
Jun. 30, 2020
Share Repurchase Program  
Schedule of shares repurchased

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For the Three Months Ended

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For the Six Months Ended

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June 30, 

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June 30, 

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2020

    

2019

    

2020

    

2019

Shares repurchased

 

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185

 

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1,633

 

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1,669

 

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2,560

Average price per share

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$

417.79

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$

366.76

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$

390.14

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$

359.63

Total investment

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$

76,974

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$

598,846

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$

651,011

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$

920,692