- Added solutions by E. Choroba.

10 files changed, 782 insertions, 767 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index e644d765ea..5357d9dd5b 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,9 +1,4 @@
 {
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
@@ -12,12 +7,21 @@
    "chart" : {
       "type" : "column"
    },
-   "subtitle" : {
-      "text" : "[Champions: 4] Last updated at 2020-01-13 18:45:56 GMT"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge - 043"
    },
+   "subtitle" : {
+      "text" : "[Champions: 5] Last updated at 2020-01-14 12:34:16 GMT"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
    "drilldown" : {
       "series" : [
          {
@@ -25,6 +29,16 @@
                [
                   "Perl",
                   2
+               ]
+            ],
+            "id" : "E. Choroba",
+            "name" : "E. Choroba"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
                ],
                [
                   "Raku",
@@ -35,20 +49,22 @@
                   1
                ]
             ],
-            "name" : "Javier Luque",
-            "id" : "Javier Luque"
+            "id" : "Javier Luque",
+            "name" : "Javier Luque"
          },
          {
+            "name" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Markus Holzer",
             "id" : "Markus Holzer"
          },
          {
+            "name" : "Roger Bell West",
+            "id" : "Roger Bell West",
             "data" : [
                [
                   "Perl",
@@ -58,13 +74,11 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Roger Bell West",
-            "id" : "Roger Bell West"
+            ]
          },
          {
-            "id" : "Simon Proctor",
             "name" : "Simon Proctor",
+            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
@@ -77,27 +91,26 @@
    "xAxis" : {
       "type" : "category"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+   "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
    },
    "legend" : {
       "enabled" : 0
    },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 043",
-         "colorByPoint" : 1,
          "data" : [
             {
-               "name" : "Javier Luque",
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Javier Luque",
                "y" : 5,
-               "drilldown" : "Javier Luque"
+               "name" : "Javier Luque"
             },
             {
                "drilldown" : "Markus Holzer",
@@ -105,16 +118,18 @@
                "name" : "Markus Holzer"
             },
             {
-               "drilldown" : "Roger Bell West",
                "name" : "Roger Bell West",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Roger Bell West"
             },
             {
-               "drilldown" : "Simon Proctor",
+               "name" : "Simon Proctor",
                "y" : 2,
-               "name" : "Simon Proctor"
+               "drilldown" : "Simon Proctor"
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 043"
       }
    ]
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index c0421aa96a..999e03f99b 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -2,46 +2,19 @@
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-01-13 18:45:56 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      },
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "series" : [
       {
          "dataLabels" : {
-            "y" : 10,
-            "align" : "right",
-            "format" : "{point.y:.0f}",
             "style" : {
                "fontFamily" : "Verdana, sans-serif",
                "fontSize" : "13px"
             },
-            "enabled" : "true",
+            "format" : "{point.y:.0f}",
+            "rotation" : -90,
+            "y" : 10,
+            "align" : "right",
             "color" : "#FFFFFF",
-            "rotation" : -90
+            "enabled" : "true"
          },
          "name" : "Contributions",
          "data" : [
@@ -51,7 +24,7 @@
             ],
             [
                "Perl",
-               1737
+               1739
             ],
             [
                "Raku",
@@ -59,5 +32,32 @@
             ]
          ]
       }
-   ]
+   ],
+   "legend" : {
+      "enabled" : "false"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-01-14 12:34:16 GMT"
+   }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index a1146c22ec..dc37eaceff 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,11 +1,16 @@
 {
-   "xAxis" : {
-      "type" : "category"
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "name" : "001",
             "data" : [
                [
@@ -20,11 +25,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "001"
          },
          {
-            "id" : "002",
-            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -38,9 +42,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "002",
+            "name" : "002"
          },
          {
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -55,7 +62,6 @@
                   9
                ]
             ],
-            "name" : "003",
             "id" : "003"
          },
          {
@@ -77,8 +83,6 @@
             ]
          },
          {
-            "name" : "005",
-            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -92,11 +96,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005",
+            "name" : "005"
          },
          {
-            "id" : "006",
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -110,7 +114,9 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "id" : "006",
+            "name" : "006"
          },
          {
             "data" : [
@@ -131,7 +137,6 @@
             "name" : "007"
          },
          {
-            "id" : "008",
             "name" : "008",
             "data" : [
                [
@@ -146,11 +151,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "008"
          },
          {
-            "id" : "009",
             "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -185,6 +191,8 @@
             ]
          },
          {
+            "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -198,11 +206,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "011",
-            "name" : "011"
+            ]
          },
          {
+            "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -216,11 +224,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "012",
-            "name" : "012"
+            ]
          },
          {
+            "name" : "013",
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -234,12 +242,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "013",
-            "name" : "013"
+            ]
          },
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-            "name" : "014",
             "id" : "014",
             "data" : [
                [
@@ -254,9 +259,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "014"
          },
          {
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -271,10 +278,10 @@
                   15
                ]
             ],
-            "name" : "015",
             "id" : "015"
          },
          {
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -289,10 +296,10 @@
                   12
                ]
             ],
-            "id" : "016",
             "name" : "016"
          },
          {
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -307,12 +314,10 @@
                   12
                ]
             ],
-            "id" : "017",
             "name" : "017"
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             "name" : "018",
-            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -326,11 +331,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "018"
          },
          {
             "id" : "019",
-            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -344,7 +349,8 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "019"
          },
          {
             "data" : [
@@ -361,10 +367,11 @@
                   13
                ]
             ],
-            "name" : "020",
-            "id" : "020"
+            "id" : "020",
+            "name" : "020"
          },
          {
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -379,10 +386,10 @@
                   10
                ]
             ],
-            "id" : "021",
-            "name" : "021"
+            "id" : "021"
          },
          {
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -397,10 +404,10 @@
                   10
                ]
             ],
-            "id" : "022",
             "name" : "022"
          },
          {
+            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -415,12 +422,9 @@
                   12
                ]
             ],
-            "name" : "023",
-            "id" : "023"
+            "name" : "023"
          },
          {
-            "name" : "024",
-            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -434,7 +438,9 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "024",
+            "name" : "024"
          },
          {
             "name" : "025",
@@ -455,6 +461,7 @@
             ]
          },
          {
+            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -469,7 +476,6 @@
                   10
                ]
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-            "id" : "026",
             "name" : "026"
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@@ -491,7 +497,6 @@
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             "name" : "028",
             "data" : [
                [
@@ -506,10 +511,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "028"
          },
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-            "name" : "029",
             "id" : "029",
             "data" : [
                [
@@ -524,9 +529,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "029"
          },
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+            "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -540,12 +548,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "030",
-            "name" : "030"
+            ]
          },
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-            "name" : "031",
             "id" : "031",
             "data" : [
                [
@@ -560,11 +565,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "031"
          },
          {
             "id" : "032",
-            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -578,7 +583,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "032"
          },
          {
             "data" : [
@@ -599,7 +605,6 @@
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-            "name" : "034",
             "id" : "034",
             "data" : [
                [
@@ -614,11 +619,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "034"
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-            "id" : "035",
-            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -632,11 +636,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "035",
+            "name" : "035"
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-            "name" : "036",
-            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -650,10 +654,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "036",
+            "name" : "036"
          },
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-            "id" : "037",
             "name" : "037",
             "data" : [
                [
@@ -668,11 +673,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "037"
          },
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             "name" : "038",
-            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -686,10 +691,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "038"
          },
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-            "name" : "039",
             "id" : "039",
             "data" : [
                [
@@ -704,11 +709,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "039"
          },
          {
-            "name" : "040",
-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -722,9 +726,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "040",
+            "name" : "040"
          },
          {
+            "id" : "041",
             "data" : [
                [
                   "Perl",
@@ -739,10 +746,11 @@
                   7
                ]
             ],
-            "id" : "041",
             "name" : "041"
          },
          {
+            "name" : "042",
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -756,9 +764,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "042",
-            "id" : "042"
+            ]
          },
          {
             "name" : "043",
@@ -766,7 +772,7 @@
             "data" : [
                [
                   "Perl",
-                  4
+                  6
                ],
                [
                   "Raku",
@@ -780,33 +786,52 @@
          }
       ]
    },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-01-14 12:34:16 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "series" : [
       {
+         "colorByPoint" : "true",
+         "name" : "Perl Weekly Challenge Languages",
          "data" : [
             {
+               "drilldown" : "001",
                "y" : 140,
-               "name" : "#001",
-               "drilldown" : "001"
+               "name" : "#001"
             },
             {
-               "y" : 109,
                "name" : "#002",
-               "drilldown" : "002"
+               "drilldown" : "002",
+               "y" : 109
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-               "name" : "#003",
-               "drilldown" : "003"
+               "drilldown" : "003",
+               "name" : "#003"
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-               "drilldown" : "004",
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+               "drilldown" : "004"
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@@ -814,18 +839,18 @@
                "name" : "#006"
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@@ -834,149 +859,149 @@
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-               "drilldown" : "011",
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+               "drilldown" : "011",
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+               "y" : 83,
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+               "drilldown" : "013",
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-               "name" : "#014",
-               "drilldown" : "014"
+               "drilldown" : "014",
+               "name" : "#014"
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-               "y" : 93,
-               "drilldown" : "015"
+               "drilldown" : "015",
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-               "name" : "#016",
                "y" : 66,
-               "drilldown" : "016"
+               "drilldown" : "016",
+               "name" : "#016"
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                "drilldown" : "017",
-               "name" : "#017",
-               "y" : 79
+               "y" : 79,
+               "name" : "#017"
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             {
-               "drilldown" : "018",
                "name" : "#018",
+               "drilldown" : "018",
                "y" : 76
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-               "drilldown" : "019",
+               "name" : "#019",
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-               "name" : "#019"
+               "drilldown" : "019"
             },
             {
                "drilldown" : "020",
-               "name" : "#020",
-               "y" : 95
+               "y" : 95,
+               "name" : "#020"
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-               "name" : "#021",
+               "drilldown" : "021",
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-               "drilldown" : "021"
+               "name" : "#021"
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+               "y" : 63,
                "drilldown" : "022"
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-               "drilldown" : "023",
                "name" : "#023",
+               "drilldown" : "023",
                "y" : 91
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-               "y" : 70,
                "name" : "#024",
-               "drilldown" : "024"
+               "drilldown" : "024",
+               "y" : 70
             },
             {
+               "drilldown" : "025",
                "y" : 55,
-               "name" : "#025",
-               "drilldown" : "025"
+               "name" : "#025"
             },
             {
-               "drilldown" : "026",
                "y" : 70,
+               "drilldown" : "026",
                "name" : "#026"
             },
             {
-               "name" : "#027",
+               "drilldown" : "027",
                "y" : 58,
-               "drilldown" : "027"
+               "name" : "#027"
             },
             {
-               "drilldown" : "028",
                "y" : 78,
+               "drilldown" : "028",
                "name" : "#028"
             },
             {
                "name" : "#029",
-               "y" : 77,
-               "drilldown" : "029"
+               "drilldown" : "029",
+               "y" : 77
             },
             {
+               "drilldown" : "030",
                "y" : 115,
-               "name" : "#030",
-               "drilldown" : "030"
+               "name" : "#030"
             },
             {
-               "name" : "#031",
                "y" : 87,
-               "drilldown" : "031"
+               "drilldown" : "031",
+               "name" : "#031"
             },
             {
                "y" : 92,
-               "name" : "#032",
-               "drilldown" : "032"
+               "drilldown" : "032",
+               "name" : "#032"
             },
             {
-               "drilldown" : "033",
                "y" : 108,
+               "drilldown" : "033",
                "name" : "#033"
             },
             {
                "drilldown" : "034",
-               "name" : "#034",
-               "y" : 60
+               "y" : 60,
+               "name" : "#034"
             },
             {
-               "drilldown" : "035",
+               "name" : "#035",
                "y" : 60,
-               "name" : "#035"
+               "drilldown" : "035"
             },
             {
-               "name" : "#036",
                "y" : 61,
-               "drilldown" : "036"
+               "drilldown" : "036",
+               "name" : "#036"
             },
             {
-               "name" : "#037",
+               "drilldown" : "037",
                "y" : 63,
-               "drilldown" : "037"
+               "name" : "#037"
             },
             {
-               "drilldown" : "038",
                "name" : "#038",
+               "drilldown" : "038",
                "y" : 60
             },
             {
                "name" : "#039",
-               "y" : 60,
-               "drilldown" : "039"
+               "drilldown" : "039",
+               "y" : 60
             },
             {
                "name" : "#040",
@@ -985,53 +1010,28 @@
             },
             {
                "name" : "#041",
-               "y" : 68,
-               "drilldown" : "041"
+               "drilldown" : "041",
+               "y" : 68
             },
             {
-               "drilldown" : "042",
                "name" : "#042",
-               "y" : 84
+               "y" : 84,
+               "drilldown" : "042"
             },
             {
                "drilldown" : "043",
-               "name" : "#043",
-               "y" : 13
+               "y" : 15,
+               "name" : "#043"
             }
-         ],
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true"
+         ]
       }
    ],
    "legend" : {
       "enabled" : "false"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "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",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-01-13 18:45:56 GMT"
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    }
 }
diff --git a/stats/pwc-leaders.json b/stats/pwc-leaders.json
index f1ce0378c3..3f93c950df 100644
--- a/stats/pwc-leaders.json
+++ b/stats/pwc-leaders.json
@@ -1,22 +1,281 @@
 {
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Score"
+   "series" : [
+      {
+