The US has 11 out of 22.
This is only a partial picture.
The US has 11 supercarrier groups that individually rival the power of most nation's entire airforces. These are unrivaled by anything else in the world.
The US additionally has 9 America and Wasp class amphibious assault ships that have an airwing capability that rivals most other nations' carrier groups. The Navy plans for this force to eventually be made up of 11 America class ships.
So the reality is that the US' secondary aircraft carrier capability rivals that of the rest of the world combined. The total power disparity of the combined supercarrier and amphibious assault fleet is mind boggling.
Corporate social responsibility as a concept is even broader than that -- it's not just anyone who has interest in the company doing well, but broad consideration of anyone impacted by the decisions of the company.
A company might be able to save operational costs by dumping toxic sludge in a river, but within a CSR framework, people living downstream would be considered stakeholders and the potential negative impact of the decision on those people is supposed to be taken into account when decisions are made. The corporation is supposed to have a responsibility to do right by anyone impacted by their actions wherever possible.
At least that's the theory. It shouldn't be surprising that the language of CSR gets pretty commonly coopted by companies looking to whitewash what they're actually doing.