对面板数据进行协整检验，下面的结果不会看，协整通过了没？有没有经济意义~~谢谢！

Pedroni Residual Cointegration Test     
Series: Y? X1? X2? X3?      
Date: 01/18/13   Time: 00:03     
Sample: 1999 2010     
Included observations: 12     
Cross-sections included: 31     
Null Hypothesis: No cointegration     
Trend assumption: Deterministic intercept and trend     
User-specified lag length: 1     
Newey-West automatic bandwidth selection and Bartlett kernel     
     
Alternative hypothesis: common AR coefs. (within-dimension)     
    Weighted
                                Statistic        Prob.        Statistic      Prob.
Panel v-Statistic       -3.359718    0.9996    -3.511696   0.9998
Panel rho-Statistic    5.119661     1.0000    3.871983    0.9999
Panel PP-Statistic     1.604699     0.9457    -4.338866   0.0000
Panel ADF-Statistic   1.032161     0.8490    -0.411286   0.3404
     
Alternative hypothesis: individual AR coefs. (between-dimension)     
     
                                  Statistic         Prob.  
Group rho-Statistic     6.285311       1.0000  
Group PP-Statistic      -4.084693      0.0000  
Group ADF-Statistic   1.537812        0.9380