| DOXGX | OIERX | DOXGX / OIERX | |
| Total Expense Ratio | 0.41 | 0.55 | 75% |
| Annual Report Gross Expense Ratio | 0.46 | 0.55 | 84% |
| Fund Existence | 4 years | 15 years | - |
| Gain YTD | 3.912 | 12.109 | 32% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 119B | 43.6B | 273% |
| Annual Yield % from dividends | 1.34 | 1.53 | 88% |
| Returns for 1 year | 18.54 | 13.19 | 141% |
| Returns for 3 years | 139.08 | 32.80 | 424% |
| Returns for 5 years | N/A | 29.80 | - |
| Returns for 10 years | N/A | 131.91 | - |