| Period | WST | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | +2.59% | -0.45% | -0.80% | +3.04% |
| 5D | +3.18% | +0.40% | +0.07% | +2.78% |
| 1M | +2.48% | -1.53% | -2.83% | +4.00% |
| 3M | +9.77% | +2.69% | -1.84% | +7.08% |
| 6M | +47.80% | +15.32% | +19.59% | +32.48% |
| YTD | +28.51% | +11.37% | +15.67% | +17.13% |
| 1Y | +37.93% | +15.13% | +19.86% | +22.80% |
| 3Y | -9.98% | +71.51% | +91.33% | -81.50% |
| 5Y | -21.84% | +70.15% | +87.46% | -92.00% |