In 1991, the market restrictions were eased and the market began to grow at a rapid rate due to the resulting lower prices. The ban on imports of cars under 2.3 litres was dropped in 1991, and tariffs were lightened. As a result, a flood of South Korean imports flooded the market. The Japanese manufacturers responded by cutting costs and by introducing market specific, low-priced cars like the Honda City and the Toyota Soluna.[20] In the period from 1992 to 1996, average growth was 12%.[21] 1996's results were only exceeded in 2004. This collapsed entirely following the Asian crisis; 1998's sales results (passenger and commercial vehicles) were less than a quarter of what they had been in the record year 1996