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Equity compensation plans (Tables)
6 Months Ended
Jun. 30, 2020
Equity compensation plans  
Schedule of changes in outstanding LTIP notional units

Grant Date

 

Weighted-Average

 

    

Notional Shares

Fair Value per Notional Share

 

Outstanding at December 31, 2019

 

3,578,092

$

2.38

Granted

 

1,866,748

2.49

Vested and redeemed

 

(1,702,571)

2.34

Forfeitures

 

(23,388)

2.40

Outstanding at June 30, 2020

 

3,718,881

$

2.45