Tesla Inc (NASDAQ:TSLA) has posted its 13th consecutive month of declining sales in Europe while rival BYD Company (OTC:BYDDY) more than doubled its market share. Tesla’s European Collapse Tesla’s new car registrations across the EU, UK and EFTA fell 17% year-on-year in January to just 8,075 units. Market share slipped to 0.8%, down from 1% a year earlier. But registrations only capture one month’s snapshot. Actual sales tell a darker story. Don’t Miss: This Energy Storage Company Already Has $1