| BALCX | MTRBX | BALCX / MTRBX | |
| Total Expense Ratio | 1.30 | 1.47 | 88% |
| Annual Report Gross Expense Ratio | 1.30 | 1.47 | 88% |
| Fund Existence | 25 years | 33 years | - |
| Gain YTD | 7.905 | 1.994 | 396% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 288B | 7.36B | 3,911% |
| Annual Yield % from dividends | 1.16 | 1.66 | 70% |
| Returns for 1 year | 13.99 | 2.39 | 586% |
| Returns for 3 years | 39.68 | 9.55 | 416% |
| Returns for 5 years | 30.03 | -5.10 | -588% |
| Returns for 10 years | 78.60 | 26.78 | 294% |