| Sample UCB Unit Number | 
        Stem Cell "Quality" (iATP/5,000    cells) | 
        Stem Cell Potency Ratio | 
        Cumulative Potency Ratio | 
       
      
      
        |   | 
        CFC-GEMM | 
        HPP-SP | 
        CFC-GEMM | 
        HPP-SP | 
          | 
       
      
        | 1 | 
        0.172 | 
        0.156 | 
        2.91 | 
        0.70 | 
        3.61 | 
       
      
        | 2 | 
        0.128 | 
        0.118 | 
        3.12 | 
        0.69 | 
        3.80 | 
       
      
        | 3 | 
        0.064 | 
        0.041 | 
        1.40 | 
        0.31 | 
        1.72 | 
       
      
        | 4 | 
        0.128 | 
        0.096 | 
        2.07 | 
        0.95 | 
        3.02 | 
       
      
        | 5 | 
        0.122 | 
        0.122 | 
        2.18 | 
        0.81 | 
        2.99 | 
       
      
        | 6 | 
        0.047 | 
        0.082 | 
        0.92 | 
        0.56 | 
        1.48 | 
       
      
        | 7 | 
        0.087 | 
        0.057 | 
        2.23 | 
        0.52 | 
        2.76 | 
       
      
        | 8 | 
        0.103 | 
        0.070 | 
        2.48 | 
        0.46 | 
        2.94 | 
       
      
        | 9 | 
        0.058 | 
        0.043 | 
        1.50 | 
        0.30 | 
        1.81 | 
       
      
        | 10 | 
        0.167 | 
        0.183 | 
        - | 
        - | 
        - | 
       
      
        | 11 | 
        0.071 | 
        0.030 | 
        1.75 | 
        0.29 | 
        2.05 | 
       
      
        | 12 | 
        0.175 | 
        0.131 | 
        2.81 | 
        0.62 | 
        3.43 | 
       
      
        | 13 | 
        0.076 | 
        0.065 | 
        1.08 | 
        0.23 | 
        1.31 | 
       
      
        | 14 | 
        0.057 | 
        0.028 | 
        0.81 | 
        0.11 | 
        0.92 | 
       
      
        | 15 | 
        0.043 | 
        0.038 | 
        0.66 | 
        0.15 | 
        0.81 | 
       
      
        | 16 | 
        0.110 | 
        0.077 | 
        1.25 | 
        0.32 | 
        1.57 | 
       
      
        | 17 | 
        0.057 | 
        0.060 | 
        1.80 | 
        0.60 | 
        2.39 | 
       
      
        | 18 | 
        0.223 | 
        - | 
        3.05 | 
        - | 
        - | 
       
      
        | 19 | 
        0.107 | 
        0.226 | 
        1.99 | 
        1.39 | 
        3.38 | 
       
      
        | 20 | 
        0.134 | 
        0.173 | 
        2.50 | 
        1.00 | 
        3.49 | 
       
      
        | 21 | 
        0.082 | 
        0.160 | 
        1.53 | 
        1.03 | 
        2.56 | 
       
      
        | 22 | 
        0.138 | 
        0.159 | 
        2.29 | 
        1.03 | 
        3.32 | 
       
      
        | 23 | 
        0.057 | 
        0.082 | 
        1.19 | 
        0.53 | 
        1.72 | 
       
      
        | 24 | 
        0.085 | 
        0.109 | 
        1.62 | 
        0.70 | 
        2.31 | 
       
      
        | 25 | 
        0.074 | 
        - | 
        1.45 | 
        - | 
        - | 
       
      
        | 26 | 
        0.091 | 
        0.160 | 
        2.10 | 
        0.85 | 
        2.95 | 
       
      
        | 27 | 
        0.065 | 
        0.086 | 
        1.35 | 
        0.54 | 
        1.90 | 
       
      
        | 28 | 
        0.061 | 
        0.075 | 
        1.49 | 
        0.68 | 
        2.16 | 
       
      |