The ROA (Return on Assets) of Medizone International Inc (MZEIQ) is -434.55%.
ROA (Return on Assets) calculates how much net income a company earns relative to its total assets. It reveals how efficiently a business is managing its resources.
| Date | Value |
|---|---|
| 2017-12-31 | -434.55% |
| 2016-12-31 | -358.78% |
| 2015-12-31 | -164.76% |
| 2014-12-31 | -285.52% |
| 2013-12-31 | -220.76% |
| 2012-12-31 | -835.00% |
| 2011-12-31 | -587.88% |
| 2010-12-31 | -438.10% |
| 2009-12-31 | -358.54% |
| 2008-12-31 | -788.89% |