Every change to this data point is recorded. Price-Quotes Research Lab maintains full transparency on all pricing data.
| Date | Field | Old Value | New Value | Source | Reason |
|---|---|---|---|---|---|
| 2026-04-09T00:50:32Z | created | $3-$4 | worker-zurich-worker | Initial data collection |
This audit trail is maintained by Price-Quotes Research Lab. All changes are logged automatically. View our methodology.