| MDIHX | PGLEX | MDIHX / PGLEX | |
| Total Expense Ratio | 1.08 | 0.80 | 135% |
| Annual Report Gross Expense Ratio | 1.10 | 0.80 | 138% |
| Fund Existence | 21 years | 14 years | - |
| Gain YTD | 1.954 | 1.470 | 133% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.7B | 921M | 4,853% |
| Annual Yield % from dividends | 2.02 | 6.85 | 30% |
| Returns for 1 year | 25.88 | 38.09 | 68% |
| Returns for 3 years | 42.90 | 62.14 | 69% |
| Returns for 5 years | 25.23 | 15.01 | 168% |
| Returns for 10 years | 128.09 | 100.82 | 127% |