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ION Geophysical Corporation IO
$ 0.35 -6.68%

ION Geophysical Corporation Shares 2011-2024 | IO

Annual Shares ION Geophysical Corporation

2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
14.3 M 14.1 M 13.7 M 11.9 M 11.4 M 11 M 10.9 M 10.6 M 10.4 M 10.3 M

All numbers in USD currency

Indicator range from annual reports

Maximum Minimum Average
14.3 M 10.3 M 11.9 M