| Period | OGS | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | +0.13% | -0.44% | +0.03% | +0.57% |
| 5D | -1.07% | -0.90% | -0.63% | -0.18% |
| 1M | -5.68% | -1.75% | -1.78% | -3.93% |
| 3M | +0.03% | +1.30% | -4.50% | -1.27% |
| 6M | -10.13% | +15.06% | +19.85% | -25.19% |
| YTD | -1.25% | +10.38% | +14.94% | -11.63% |
| 1Y | +1.57% | +14.39% | +19.44% | -12.82% |
| 3Y | +2.07% | +69.97% | +90.13% | -67.90% |
| 5Y | +19.49% | +73.73% | +92.70% | -54.24% |