union |    Set NewSet    Map NewMap   AVL      RBSet
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union/05/10/asc | 100.00  46.61 101.32  51.89 36.46     174.81
union/05/10/e_o | 100.00  62.81 101.55  64.34 54.13      77.52
union/05/10/mix | 100.00  55.21 106.80  61.11 37.86      52.03
union/10/10/asc | 100.00  46.76  99.69  50.81 29.82    1382.38
union/10/10/e_o | 100.00  68.67 100.27  67.86 55.96      52.53
union/10/10/mix | 100.00  57.28 105.48  60.82 31.49     162.34
union/10/20/asc | 100.00  59.23 102.39  66.66 49.70    1545.04
union/10/20/e_o | 100.00  71.27 100.86  72.94 58.12     165.83
union/10/20/mix | 100.00  64.08 103.64  69.67 45.55     222.42
union/20/20/asc | 100.00  58.44 102.84  59.23 39.62 1040049.44
union/20/20/e_o | 100.00  79.33 110.50  88.26 65.02     152.26
union/20/20/mix | 100.00  65.63 114.75  78.15 40.92    4584.05
--------------------------------------------------------------
       Ari mean | 100.00  61.28 104.17  65.98 45.39   87385.05
       Geo mean | 100.00  60.59 104.09  65.22 44.12     514.47