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Common and Preferred Stock (Tables)
12 Months Ended
Dec. 31, 2021
Common and Preferred Stock  
Schedule of results of ATM programs

Net Proceeds Received

Program Year

Size ($ million)

Shares Issued

($ million)

2019

$400.0

5,172,872

$362.9

2020

$400.0

3,334,056

$209.5