Data quality metrics extracted from 5u09.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data 
{
  "mxlims_type": "ReflectionSet",
  "version": "0.2.2",
  "uuid": "f72318b7ee1bb924ebad47cbba328e18",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 50.652,
    "b": 80.381,
    "c": 81.178,
    "alpha": 90.00,
    "beta": 91.72,
    "gamma": 90.00
  },
  "wavelengths": [1.03300],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.01,2.600],
    "number_observations_unique": 19781,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.194
      },
      {
        "type": "I/SigI",
        "value": 5.600
      },
      {
        "type": "Completeness",
        "value": 96.900
      },
      {
        "type": "Redundancy",
        "value": 5.400
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.690,2.600],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.411
        },
        {
          "type": "Completeness",
          "value": 96.800
        },
        {
          "type": "Redundancy",
          "value": 5.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.690
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.690],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.121
        },
        {
          "type": "Completeness",
          "value": 97.000
        },
        {
          "type": "Redundancy",
          "value": 5.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.717
        }
      ]
    },
    {
      "resolution_limits": [2.930,2.800],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.984
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 5.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.815
        }
      ]
    },
    {
      "resolution_limits": [3.080,2.930],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.740
        },
        {
          "type": "Completeness",
          "value": 97.400
        },
        {
          "type": "Redundancy",
          "value": 5.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.885
        }
      ]
    },
    {
      "resolution_limits": [3.280,3.080],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.520
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.937
        }
      ]
    },
    {
      "resolution_limits": [3.530,3.280],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.318
        },
        {
          "type": "Completeness",
          "value": 97.500
        },
        {
          "type": "Redundancy",
          "value": 5.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.966
        }
      ]
    },
    {
      "resolution_limits": [3.880,3.530],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.215
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 5.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.975
        }
      ]
    },
    {
      "resolution_limits": [4.450,3.880],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.144
        },
        {
          "type": "Completeness",
          "value": 96.800
        },
        {
          "type": "Redundancy",
          "value": 5.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [5.600,4.450],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "Completeness",
          "value": 97.200
        },
        {
          "type": "Redundancy",
          "value": 5.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
        }
      ]
    },
    {
      "resolution_limits": [50.000,5.600],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
        },
        {
          "type": "Completeness",
          "value": 94.200
        },
        {
          "type": "Redundancy",
          "value": 5.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    }
  ]

}

Table 1 generated from MXLIMS-JSON (via JavaScript):

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.010 50.000 2.800
High resolution limit [Å] 2.600 5.600 2.690
R(merge) 0.1940 0.0700 1.1210
CC(1/2) - 0.995 0.717
Completeness [%] 96.9 94.2 97.0
Multiplicity 5.4 5.3 5.2

Binned data generated from MXLIMS-JSON (via JavaScript):

Resolution [Å] R(merge) CC(1/2) Completeness [%] Multiplicity
50.000-5.600 0.0700 0.995 94.2 5.3
5.600-4.450 0.1160 0.977 97.2 5.3
4.450-3.880 0.1440 0.984 96.8 5.5
3.880-3.530 0.2150 0.975 96.7 5.1
3.530-3.280 0.3180 0.966 97.5 5.3
3.280-3.080 0.5200 0.937 98.0 5.6
3.080-2.930 0.7400 0.885 97.4 5.6
2.930-2.800 0.9840 0.815 97.1 5.7
2.800-2.690 1.1210 0.717 97.0 5.2
2.690-2.600 1.4110 0.690 96.8 5.1