| VEMRX | ZEMIX | VEMRX / ZEMIX | |
| Total Expense Ratio | 0.07 | 0.85 | 8% |
| Annual Report Gross Expense Ratio | 0.07 | 0.98 | 7% |
| Fund Existence | 15 years | 7 years | - |
| Gain YTD | 23.173 | 31.426 | 74% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000000 | 250000 | 40,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 141B | 251M | 56,175% |
| Annual Yield % from dividends | 2.80 | 1.08 | 260% |
| Returns for 1 year | 21.73 | 32.72 | 66% |
| Returns for 3 years | 48.84 | 64.64 | 76% |
| Returns for 5 years | 25.66 | 27.56 | 93% |
| Returns for 10 years | 82.05 | N/A | - |