Deliveries are the closest approximation of vehicle sales reported by Tesla but are not precisely defined in the company's shareholder communications.
Tesla doesn't break out sales and production by model or region. However, the company said that it produced 345,454 of its most popular Model 3 and Model Y cars and delivered 323,800 of them in the three months ending March 31.
The company reported 12,881 deliveries of its other models, including its angular steel Cybertruck.
During the quarter, Tesla faced planned, partial shutdowns in some of its factories that allowed the company to upgrade manufacturing lines to start producing a redesigned version of its popular Model Y SUV.