单位：人民币亿元

项目                           2009      2008    2007
总资产                        118.56    116.17  108.85
所有者权益                     86.42     80.89   65.67
营业收入                       94.90     82.46   74.36
利润总额                        9.28      6.42    5.78
经营性净现金流                 20.59      9.93    8.78
资产负债率（%）                27.11     30.37   39.67
债务资本比率（%）              13.32     19.92   27.84
毛利率（%）                    39.80     36.68   37.75
总资产报酬率（%）               8.54      6.73    6.08
净资产收益率（%）               8.53      6.66    7.44
经营性净现金流利息保障倍数（倍）24.35     7.07    10.47
经营性净现金流/总负债（%）      61.09     25.31   25.68

来源:中国商业数据网