Kayne Anderson Energy Infrastructure Fund, Inc. Research and Development Expenses 1970-1969 | KYN
Kayne Anderson Energy Infrastructure Fund, Inc. research and development expenses from 1970 to 1969. Research and development expenses can be defined as an expense arising from studies and product development processes.
| Kayne Anderson Energy Infrastructure Fund, Inc. Annual Research and Development Expenses (Millions of US $) |
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| Kayne Anderson Energy Infrastructure Fund, Inc. Quarterly Research and Development Expenses (Millions of US $) |
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