When we launched this tracker, our goal was to monitor the optical industry through the pandemic. While the road ahead is still unknown, it appears we, as a nation, are moving forward.
Now, the tracker compares more than just week to week. The tracker now measures sales trends comparing pre-pandemic, during the pandemic, and post-pandemic.
We selected 1,500 optical locations that have been operating and reporting their sales to our partners, GPN and ABB Analytics, since 2019. We re-based the index to an average week in 2019. This new index base will be used as an arbitrary benchmark and assigned a value of 100.
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