At present, 13% of floatingstock in 200 top listed companies in the U. s. a has been used in incentive to mangers.
目前，美国前200名上市公司的外部流通股中有13%是用于对经理进行股票期权激励的。
2
The first result is the high cash dividend has positive correlations with the listed years, proportion of stated-owned share and the proportion of the floatingstock.
研究结果发现，超能力派现与上市公司的上市年限、国有股比例、流通股比例显著正相关；
3
The result of regression shows that value of listed companies is positively correlated with asset and liability rate and yield of asset, and is negatively correlated with the ration of floatingstock.