| MTERX | PRGTX | MTERX / PRGTX | |
| Total Expense Ratio | 1.38 | 0.92 | 150% |
| Annual Report Gross Expense Ratio | 1.39 | 0.92 | 151% |
| Fund Existence | 22 years | 25 years | - |
| Gain YTD | 16.078 | 26.079 | 62% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.29B | 5.72B | 40% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -0.25 | 24.47 | -1% |
| Returns for 3 years | 54.07 | 133.36 | 41% |
| Returns for 5 years | 2.52 | -2.99 | -84% |
| Returns for 10 years | 142.29 | 72.57 | 196% |