DEMA has released the Manufacturing Purchase Index (MPI) report, providing data on New Orders and Inventories in diving equipment categories. The report compares Q1 of 2023 to Q1 2022 and Q4 2022, benefitting various sectors of the diving industry. Participating manufacturers report data to an independent third-party for confidentiality. The MPI data indicates trends in new orders and inventory levels, helping to track industry changes. Companies can access broad category reports for free or purchase more detailed equipment type data.