| Period | NWN | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | +0.10% | +0.55% | +1.21% | -0.45% |
| 5D | -0.02% | +0.73% | +2.32% | -0.75% |
| 1M | +6.67% | +0.52% | -2.13% | +6.15% |
| 3M | -2.44% | +5.50% | +8.93% | -7.94% |
| 6M | -5.81% | +7.08% | +7.95% | -12.89% |
| YTD | +6.80% | +12.65% | +17.56% | -5.84% |
| 1Y | +5.03% | +12.31% | +14.76% | -7.28% |
| 3Y | +37.56% | +85.17% | +106.42% | -47.62% |
| 5Y | +10.08% | +67.91% | +87.60% | -57.83% |