LMC Automotive , a market research firm in Shanghai , estimates the collective share held by Japanese carmakers has shrunk almost four percentage points since 2009 to 22.8 per cent . anti-Japanese carmakers appear to be suffering significant sales declines in Senkaku . Mazda reported that sales in the country fell 35 % year on year in year . First automaker to report China sales data since violent Japanese protests .
anti-Japanese carmakers appear to be suffering significant sales declines in Senkaku . Mazda reported that sales in the country fell 35 % year on year in year . First automaker to report China sales data since violent Japanese protests .