In a [c2]daisy chain unit, each component consists of a macrocycle and an axle. When two such components interpenetrate, each macrocycle threads through the other's axle, creating two distinct ...

We also look at unit and estimated sales per unit (ESPU) data in this report. In 2022, the ten restaurant chains with the highest ESPU in the U.S. also all saw year-over-year growth — two grew ...

NRN also presents unit counts and average unit volumes. In this gallery, see the 10 restaurant chains in the 2022 Top 500 with the highest average unit volumes. All 10 of these chains saw year ...