Tesla Inc increased its vehicle sales in the first three months of the year by over two-thirds. Tesla said on Saturday that it delivered 310,048 vehicles in the first quarter of 2022, an increase of about 68% from last year’s 184,800 vehicles, despite ongoing supply chain challenges and factory shutdowns. It delivered 295,324 units of its Model 3 and Model Y, along with 14,724 units of its Model S and Model X, the company said. The Austin, Texas-based electric vehicle company produced 305,407 vehicles in the first quarter compared to 180,338 vehicles in the previous year. Tesla noted that it w…