OTC:NSFDF | ROE | NXT Energy Solutions Inc.

Complete source-backed roe history.

Available history
2019-12-31 to 2021-12-31
Data captured

Historical ROE

DateROE

Annual ROE

DateROE
2021-12-31-17.20%
2020-12-31-28.98%
2019-12-3114.18%