OIA Pre-Tax Margin
Invesco Municipal Income Opportunities Trust Common Stock · Pre-Tax Margin
OIA Pre-Tax Margin
Latest reported53.55%period ending
OIA FY Pre-Tax Margin (166.41% → 53.55%)
Annual pre-tax margin
High-resolution chart · PNG
OIA pre-tax margin history
Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.
| Period ending | Pre-Tax Margin |
|---|---|
| 53.545% | |
| 76.8088% | |
| 103.1853% | |
| -190.1097% | |
| 93.9761% | |
| 90.9328% | |
| 99.1915% | |
| 97.6804% | |
| 96.8543% | |
| 95.6788% | |
| 94.211% | |
| 201.0669% | |
| -17.8842% | |
| 166.4078% |