- Added solutions by Javier Luque.

10 files changed, 818 insertions, 795 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 047f4cc64d..819d4b3631 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -3,35 +3,39 @@
       "series" : {
          "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          }
       }
    },
-   "subtitle" : {
-      "text" : "[Champions: 2] Last updated at 2020-02-10 11:38:25 GMT"
-   },
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : 1
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 047"
+   "legend" : {
+      "enabled" : 0
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "subtitle" : {
+      "text" : "[Champions: 3] Last updated at 2020-02-10 11:51:55 GMT"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Javier Luque",
+            "id" : "Javier Luque",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ]
+         },
+         {
             "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -41,7 +45,8 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari"
          },
          {
             "name" : "Simon Proctor",
@@ -55,27 +60,45 @@
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
+   "tooltip" : {
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : 1,
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 047"
    },
    "series" : [
       {
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 047",
          "data" : [
             {
-               "y" : 4,
+               "name" : "Javier Luque",
+               "y" : 5,
+               "drilldown" : "Javier Luque"
+            },
+            {
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari",
+               "y" : 4
             },
             {
-               "y" : 2,
+               "name" : "Simon Proctor",
                "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor"
+               "y" : 2
             }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 047"
+         ]
       }
    ],
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "xAxis" : {
       "type" : "category"
    }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 0da4f9d96e..2b590d1d12 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,11 +1,20 @@
 {
-   "xAxis" : {
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-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
+   "subtitle" : {
+      "text" : "Last updated at 2020-02-10 11:51:55 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
       }
    },
    "series" : [
@@ -13,51 +22,42 @@
          "data" : [
             [
                "Blog",
-               496
+               497
             ],
             [
                "Perl",
-               1901
+               1903
             ],
             [
                "Raku",
-               1164
+               1166
             ]
          ],
+         "name" : "Contributions",
          "dataLabels" : {
+            "rotation" : -90,
             "format" : "{point.y:.0f}",
+            "align" : "right",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "color" : "#FFFFFF",
+            "y" : 10,
             "enabled" : "true",
-            "align" : "right",
-            "rotation" : -90,
-            "y" : 10
-         },
-         "name" : "Contributions"
+            "color" : "#FFFFFF"
+         }
       }
    ],
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
    "chart" : {
       "type" : "column"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-02-10 11:38:25 GMT"
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 690811ddc9..d40adc03a8 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -2,255 +2,15 @@
    "xAxis" : {
       "type" : "category"
    },
-   "series" : [
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-         "colorByPoint" : "true",
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
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-               "y" : 140,
-               "drilldown" : "001",
-               "name" : "#001"
-            },
-            {
-               "y" : 109,
-               "drilldown" : "002",
-               "name" : "#002"
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-            {
-               "y" : 71,
-               "name" : "#003",
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 91
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-            {
-               "y" : 71,
-               "drilldown" : "005",
-               "name" : "#005"
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-            {
-               "name" : "#006",
-               "drilldown" : "006",
-               "y" : 48
-            },
-            {
-               "name" : "#007",
-               "drilldown" : "007",
-               "y" : 56
-            },
-            {
-               "name" : "#008",
-               "drilldown" : "008",
-               "y" : 70
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 68
-            },
-            {
-               "name" : "#010",
-               "drilldown" : "010",
-               "y" : 60
-            },
-            {
-               "name" : "#011",
-               "drilldown" : "011",
-               "y" : 79
-            },
-            {
-               "name" : "#012",
-               "drilldown" : "012",
-               "y" : 83
-            },
-            {
-               "drilldown" : "013",
-               "name" : "#013",
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-               "name" : "#015",
-               "drilldown" : "015"
-            },
-            {
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-               "name" : "#016",
-               "drilldown" : "016"
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-               "drilldown" : "018",
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-               "name" : "#047",
-               "drilldown" : "047"
-            }
-         ]
-      }
-   ],
-   "legend" : {
-      "enabled" : "false"
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "id" : "001",
             "data" : [
                [
@@ -265,8 +25,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001"
+            ]
          },
          {
             "data" : [
@@ -287,7 +46,6 @@
             "name" : "002"
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             "id" : "003",
             "data" : [
                [
@@ -302,10 +60,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003"
          },
          {
-            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -320,10 +78,10 @@
                   10
                ]
             ],
+            "id" : "004",
             "name" : "004"
          },
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             "id" : "005",
             "data" : [
                [
@@ -338,10 +96,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "005"
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          {
-            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -356,6 +114,7 @@
                   7
                ]
             ],
+            "id" : "006",
             "name" : "006"
          },
          {
@@ -377,7 +136,6 @@
             ]
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             "data" : [
                [
                   "Perl",
@@ -392,10 +150,11 @@
                   12
                ]
             ],
-            "id" : "008"
+            "id" : "008",
+            "name" : "008"
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+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -410,7 +169,7 @@
                   13
                ]
             ],
-            "id" : "009"
+            "name" : "009"
          },
          {
             "id" : "010",
@@ -431,6 +190,7 @@
             "name" : "010"
          },
          {
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -445,10 +205,10 @@
                   10
                ]
             ],
-            "id" : "011",
             "name" : "011"
          },
          {
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -463,11 +223,10 @@
                   11
                ]
             ],
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-            "name" : "012"
+            "id" : "012"
          },
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-            "name" : "013",
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -482,7 +241,7 @@
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                ]
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-            "id" : "013"
+            "name" : "013"
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@@ -503,7 +262,7 @@
             "id" : "014"
          },
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-            "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -518,9 +277,10 @@
                   15
                ]
             ],
-            "name" : "015"
+            "id" : "015"
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+            "id" : "016",
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                [
                   "Perl",
@@ -535,11 +295,10 @@
                   12
                ]
             ],
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             "name" : "016"
          },
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-            "name" : "017",
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -554,11 +313,10 @@
                   12
                ]
             ],
-            "id" : "017"
+            "name" : "017"
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-            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -572,9 +330,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "018"
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+            "name" : "019",
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                [
                   "Perl",
@@ -589,8 +349,7 @@
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                ]
             ],
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-            "name" : "019"
+            "id" : "019"
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@@ -611,7 +370,7 @@
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-            "id" : "021",
+            "name" : "021",
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@@ -626,7 +385,7 @@
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                ]
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+            "id" : "021"
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@@ -683,7 +442,6 @@
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@@ -698,7 +456,8 @@
                   "Blog",
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@@ -719,7 +478,6 @@
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                   "Perl",
@@ -734,9 +492,11 @@
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                ]
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+            "id" : "027",
+            "name" : "027"
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                [
                   "Perl",
@@ -751,11 +511,9 @@
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                ]
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-            "name" : "028"
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                   "Perl",
@@ -770,10 +528,11 @@
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@@ -788,10 +547,9 @@
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@@ -806,7 +564,8 @@
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@@ -845,7 +604,6 @@
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@@ -860,7 +618,8 @@
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@@ -881,6 +640,7 @@
             "id" : "035"
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@@ -895,12 +655,10 @@
                   "Blog",
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             "data" : [
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                   "Perl",
@@ -914,7 +672,8 @@
                   "Blog",
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@@ -935,6 +694,7 @@
             "name" : "038"
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+            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -949,11 +709,9 @@
                   12
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-            "id" : "039",
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          },
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-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -968,10 +726,11 @@
                   9
                ]
             ],
+            "id" : "040",
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          },
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-            "id" : "041",
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             "data" : [
                [
                   "Perl",
@@ -986,10 +745,11 @@
                   8
                ]
             ],
-            "name" : "041"
+            "id" : "041"
          },
          {
             "name" : "042",
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -1003,12 +763,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "042"
+            ]
          },
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             "name" : "043",
-            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -1022,7 +780,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "043"
          },
          {
             "data" : [
@@ -1061,6 +820,7 @@
             "name" : "045"
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+            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -1075,8 +835,7 @@
                   9
                ]
             ],
-            "id" : "046",
-            "name" : "046"
+            "id" : "046"
          },
          {
             "name" : "047",
@@ -1084,38 +843,25 @@
             "data" : [
                [
                   "Perl",
-                  0
+                  2
                ],
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                   "Raku",
-                  4
+                  6
                ],
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                   "Blog",
-                  2
+                  3
                ]
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          }
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    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : "true"
+   "legend" : {
+      "enabled" : "false"
    },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-02-10 11:38:25 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-02-10 11:51:55 GMT"
    },
    "plotOptions" : {
       "series" : {
@@ -1125,5 +871,259 @@
          },
          "borderWidth" : 0
       }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "series" : [
+      {
+         "colorByPoint" : "true",
+         "data" : [
+            {
+               "name" : "#001",
+               "y" : 140,
+               "drilldown" : "001"
+            },
+            {
+               "drilldown" : "002",
+               "y" : 109,
+               "name" : "#002"
+            },
+            {
+               "name" : "#003",
+               "drilldown" : "003",
+               "y" : 71
+            },
+            {
+               "drilldown" : "004",
+               "y" : 91,
+               "name" : "#004"
+            },
+            {
+               "name" : "#005",
+               "y" : 71,
+               "drilldown" : "005"
+            },
+            {
+               "name" : "#006",
+               "y" : 48,
+               "drilldown" : "006"
+            },
+            {
+               "name" : "#007",
+               "y" : 56,
+               "drilldown" : "007"
+            },
+            {
+               "name" : "#008",
+               "drilldown" : "008",
+               "y" : 70
+            },
+            {
+               "drilldown" : "009",
+               "y" : 68,
+               "name" : "#009"
+            },
+            {
+               "name" : "#010",
+               "drilldown" : "010",
+               "y" : 60
+            },
+            {
+               "name" : "#011",
+               "y" : 79,
+               "drilldown" : "011"
+            },
+            {
+               "name" : "#012",
+               "y" : 83,
+               "drilldown" : "012"
+            },
+            {
+               "name" : "#013",
+               "y" : 76,
+               "drilldown" : "013"
+            },
+            {
+               "name" : "#014",
+               "drilldown" : "014",
+               "y" : 96
+            },
+            {
+               "drilldown" : "015",
+               "y" : 93,
+               "name" : "#015"
+            },
+            {
+               "y" : 66,
+               "drilldown" : "016",
+               "name" : "#016"
+            },
+            {
+               "drilldown" : "017",
+               "y" : 79,
+               "name" : "#017"
+            },
+            {
+               "name" : "#018",
+               "y" : 76,
+               "drilldown" : "018"
+            },
+            {
+               "name" : "#019",
+               "drilldown" : "019",
+               "y" : 95
+            },
+            {
+               "y" : 95,
+               "drilldown" : "020",
+               "name" : "#020"
+            },
+            {
+               "name" : "#021",
+               "drilldown" : "021",
+               "y" : 67
+            },
+            {
+               "drilldown" : "022",
+               "y" : 63,
+               "name" : "#022"
+            },
+            {
+               "y" : 91,
+               "drilldown" : "023",
+               "name" : "#023"
+            },
+            {
+               "y" : 70,
+               "drilldown" : "024",
+               "name" : "#024"
+            },
+            {
+               "name" : "#025",
+               "y" : 55,
+               "drilldown" : "025"
+            },
+            {
+               "name" : "#026",
+               "y" : 70,
+               "drilldown" : "026"
+            },
+            {
+               "name" : "#027",
+               "y" : 58,
+               "drilldown" : "027"
+            },
+            {
+               "name" : "#028",
+               "y" : 78,
+               "drilldown" : "028"
+            },
+            {
+               "name" : "#029",
+               "y" : 77,
+               "drilldown" : "029"
+            },
+            {
+               "drilldown" : "030",
+               "y" : 115,
+               "name" : "#030"
+            },
+            {
+               "name" : "#031",
+               "drilldown" : "031",
+               "y" : 87
+            },
+            {
+               "drilldown" : "032",
+               "y" : 92,
+               "name" : "#032"
+            },
+            {
+               "name" : "#033",
+               "drilldown" : "033",
+               "y" : 108
+            },
+            {
+               "y" : 60,
+               "dr