求翻译：近年来经济保持了较快的发展速度，2010年全市地区生产总值2150亿人民币，增幅达13.5%，连续六年保持了两位数以上的增速，人均GDP已超过6000美元。是什么意思？

In recent years, the economy maintained a rapid pace of development, the city's GDP in 2010 215 billion yuan, an increase of 13.5%, more than six consecutive years of double-digit growth rate, per capita GDP has more than $ 6,000.

In recent years the economy to maintain a relatively rapid rate of development in 2010, the city's GDP reached 215 billion yuan, 13.5 % increase in six years in a row, maintaining a two-digit growth, per capita GDP has more than $6,000 .

In recent years the economy maintained the quick development speed, in 2010 the whole city area total output value 215,000,000,000 Renminbi, the increased range reaches 13.5%, continuously six years maintained two figure above speed-up, average per person GDP has surpassed 6000 US dollars.

Economy maintained a relatively rapid development speed 2010 city gross 215 billion RMB, 13.5% increase, six consecutive years maintained a double-digit growth rates above, average GDP has exceeded 6,000 dollars.

In recent years the economy has maintained a relatively rapid pace of development, in 2010, GDP 215 billion yuan, an increase of 13.5%, more than six consecutive years maintained a double-digit growth rate, per capita GDP has more than $ 6,000.