| MDIHX | PGLEX | MDIHX / PGLEX | |
| Total Expense Ratio | 1.08 | 0.78 | 138% |
| Annual Report Gross Expense Ratio | 1.10 | 0.78 | 141% |
| Fund Existence | 21 years | 14 years | - |
| Gain YTD | 9.436 | 13.431 | 70% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.6B | 1.04B | 4,280% |
| Annual Yield % from dividends | 1.85 | 6.10 | 30% |
| Returns for 1 year | 17.73 | 31.05 | 57% |
| Returns for 3 years | 46.99 | 72.21 | 65% |
| Returns for 5 years | 27.94 | 18.57 | 150% |
| Returns for 10 years | 123.06 | 109.63 | 112% |