| MTCBX | PRGTX | MTCBX / PRGTX | |
| Total Expense Ratio | 1.88 | 0.92 | 204% |
| Annual Report Gross Expense Ratio | 1.89 | 0.92 | 205% |
| Fund Existence | 26 years | 25 years | - |
| Gain YTD | 15.581 | 26.079 | 60% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| 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 | -4.49 | 24.47 | -18% |
| Returns for 3 years | 39.77 | 133.36 | 30% |
| Returns for 5 years | -10.26 | -2.99 | 343% |
| Returns for 10 years | 103.48 | 72.57 | 143% |