- Added solutions by Niels van Dijke.

13 files changed, 1464 insertions, 1449 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 03f3e62aea..cccaec3d2c 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,35 +1,32 @@
 {
-   "tooltip" : {
-      "followPointer" : 1,
-      "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/>"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
       }
    },
+   "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/>"
+   },
    "series" : [
       {
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 097",
          "data" : [
             {
-               "y" : 2,
                "drilldown" : "James Smith",
-               "name" : "James Smith"
+               "name" : "James Smith",
+               "y" : 2
             },
             {
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Luca Ferrari"
             },
             {
                "y" : 2,
@@ -37,47 +34,41 @@
                "drilldown" : "Mark Anderson"
             },
             {
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Simon Proctor",
                "y" : 1,
-               "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
+               "name" : "Simon Proctor"
             },
             {
-               "y" : 2,
                "drilldown" : "Stuart Little",
-               "name" : "Stuart Little"
+               "name" : "Stuart Little",
+               "y" : 2
             }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 097"
+         ]
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 097"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 5] Last updated at 2021-01-25 19:25:31 GMT"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "James Smith",
             "id" : "James Smith"
          },
          {
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -87,27 +78,39 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson",
             "id" : "Mark Anderson"
          },
          {
-            "id" : "Simon Proctor",
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
+         },
+         {
             "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Simon Proctor"
          },
          {
             "name" : "Stuart Little",
@@ -121,7 +124,19 @@
          }
       ]
    },
+   "xAxis" : {
+      "type" : "category"
+   },
    "legend" : {
       "enabled" : 0
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 097"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 6] Last updated at 2021-01-25 19:32:19 GMT"
+   },
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 9c0d114bf3..3519e38427 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,27 +1,22 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-01-25 19:25:31 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      }
-   },
-   "chart" : {
-      "type" : "column"
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "series" : [
       {
+         "name" : "Contributions",
+         "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "enabled" : "true",
+            "y" : 10,
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            }
+         },
          "data" : [
             [
                "Blog",
@@ -29,35 +24,40 @@
             ],
             [
                "Perl",
-               4466
+               4468
             ],
             [
                "Raku",
                2916
             ]
-         ],
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "enabled" : "true",
-            "align" : "right",
-            "rotation" : -90,
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "y" : 10,
-            "color" : "#FFFFFF"
-         },
-         "name" : "Contributions"
+         ]
       }
    ],
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
    },
    "yAxis" : {
+      "min" : 0,
       "title" : {
          "text" : null
-      },
-      "min" : 0
+      }
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-01-25 19:32:19 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c9b0ab0c73..579c1ba712 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,534 +1,16 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "tooltip" : {
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "followPointer" : "true"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "name" : "#001",
-               "drilldown" : "001",
-               "y" : 153
-            },
-            {
-               "y" : 118,
-               "drilldown" : "002",
-               "name" : "#002"
-            },
-            {
-               "drilldown" : "003",
-               "name" : "#003",
-               "y" : 75
-            },
-            {
-               "y" : 95,
-               "drilldown" : "004",
-               "name" : "#004"
-            },
-            {
-               "name" : "#005",
-               "drilldown" : "005",
-               "y" : 76
-            },
-            {
-               "name" : "#006",
-               "drilldown" : "006",
-               "y" : 56
-            },
-            {
-               "y" : 63,
-               "drilldown" : "007",
-               "name" : "#007"
-            },
-            {
-               "y" : 76,
-               "name" : "#008",
-               "drilldown" : "008"
-            },
-            {
-               "name" : "#009",
-               "drilldown" : "009",
-               "y" : 74
-            },
-            {
-               "drilldown" : "010",
-               "name" : "#010",
-               "y" : 64
-            },
-            {
-               "drilldown" : "011",
-               "name" : "#011",
-               "y" : 83
-            },
-            {
-               "y" : 87,
-               "drilldown" : "012",
-               "name" : "#012"
-            },
-            {
-               "y" : 82,
-               "name" : "#013",
-               "drilldown" : "013"
-            },
-            {
-               "name" : "#014",
-               "drilldown" : "014",
-               "y" : 100
-            },
-            {
-               "drilldown" : "015",
-               "name" : "#015",
-               "y" : 97
-            },
-            {
-               "drilldown" : "016",
-               "name" : "#016",
-               "y" : 70
-            },
-            {
-               "drilldown" : "017",
-               "name" : "#017",
-               "y" : 83
-            },
-            {
-               "y" : 80,
-               "drilldown" : "018",
-               "name" : "#018"
-            },
-            {
-               "name" : "#019",
-               "drilldown" : "019",
-               "y" : 101
-            },
-            {
-               "y" : 99,
-               "drilldown" : "020",
-               "name" : "#020"
-            },
-            {
-               "drilldown" : "021",
-               "name" : "#021",
-               "y" : 71
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-               "drilldown" : "022",
-               "name" : "#022",
-               "y" : 67
-            },
-            {
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-               "name" : "#023",
-               "drilldown" : "023"
-            },
-            {
-               "y" : 74,
-               "drilldown" : "024",
-               "name" : "#024"
-            },
-            {
-               "drilldown" : "025",
-               "name" : "#025",
-               "y" : 59
-            },
-            {
-               "y" : 74,
-               "name" : "#026",
-               "drilldown" : "026"
-            },
-            {
-               "y" : 60,
-               "drilldown" : "027",
-               "name" : "#027"
-            },
-            {
-               "drilldown" : "028",
-               "name" : "#028",
-               "y" : 80
-            },
-            {
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-               "drilldown" : "029",
-               "name" : "#029"
-            },
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-               "drilldown" : "030",
-               "y" : 117
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-               "y" : 89,
-               "drilldown" : "031",
-               "name" : "#031"
-            },
-            {
-               "y" : 94,
-               "drilldown" : "032",
-               "name" : "#032"
-            },
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-               "drilldown" : "033",
-               "name" : "#033",
-               "y" : 110
-            },
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-               "name" : "#034",
-               "drilldown" : "034"
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-               "name" : "#035",
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-               "drilldown" : "036",
-               "name" : "#036"
-            },
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-               "drilldown" : "037",
-               "name" : "#037"
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-               "y" : 73
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-               "y" : 108,
-               "drilldown" : "048",
-               "name" : "#048"
-            },
-            {
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-               "y" : 89
-            },
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-               "drilldown" : "052"
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-               "name" : "#053",
-               "y" : 101
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-               "drilldown" : "055",
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-               "drilldown" : "060"
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-               "drilldown" : "061"
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-               "drilldown" : "064"
-            },
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-               "drilldown" : "065"
-            },
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-               "drilldown" : "066",
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-               "y" : 90
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-               "name" : "#068",
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-            },
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-               "drilldown" : "069"
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-               "drilldown" : "071",
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-               "y" : 78
-            },
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-               "name" : "#072",
-               "drilldown" : "072"
-            },
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-               "y" : 110,
-               "name" : "#073",
-               "drilldown" : "073"
-            },
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-               "drilldown" : "074",
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-               "y" : 115
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-               "drilldown" : "076",
-               "name" : "#076"
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-               "drilldown" : "077",
-               "y" : 98
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-               "drilldown" : "078",
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-               "drilldown" : "079",
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-               "drilldown" : "080",
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-               "name" : "#083",
-               "drilldown" : "083"
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-               "y" : 119,
-               "drilldown" : "084",
-               "name" : "#084"
-            },
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-               "drilldown" : "085",
-               "name" : "#085"
-            },
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-               "name" : "#086",
-               "y" : 104
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-               "name" : "#087",
-               "drilldown" : "087"
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-               "name" : "#089",
-               "y" : 113
-            },
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-               "y" : 113,
-               "name" : "#090",
-               "drilldown" : "090"
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-               "drilldown" : "091",
-               "name" : "#091",
-               "y" : 106
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-               "name" : "#092",
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-               "drilldown" : "093",
-               "name" : "#093",
-               "y" : 85
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-               "name" : "#094",
-               "drilldown" : "094",
-               "y" : 85
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-            {
-               "drilldown" : "095",
-               "name" : "#095",
-               "y" : 103
-            },
-            {
-               "drilldown" : "096",
-               "name" : "#096",
-               "y" : 100
-            },
-            {
-               "drilldown" : "097",
-               "name" : "#097",
-               "y" : 11
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true"
-      }
-   ],
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-01-25 19:25:31 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "legend" : {
-      "enabled" : "false"
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -543,11 +25,9 @@
                   11
                ]
             ],
-            "name" : "001",
             "id" : "001"
          },
          {
-            "name" : "002",
             "id" : "002",
             "data" : [
                [
@@ -562,7 +42,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "002"
          },
          {
             "data" : [
@@ -579,10 +60,11 @@
                   9
                ]
             ],
-            "name" : "003",
-            "id" : "003"
+            "id" : "003",
+            "name" : "003"
          },
          {
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -597,10 +79,10 @@
                   10
                ]
             ],
-            "name" : "004",
             "id" : "004"
          },
          {
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -615,10 +97,10 @@
                   12
                ]
             ],
-            "name" : "005",
-            "id" : "005"
+            "name" : "005"
          },
          {
+            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -633,7 +115,6 @@
                   7
                ]
             ],
-            "id" : "006",
             "name" : "006"
          },
          {
@@ -651,12 +132,10 @@
                   10
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "id" : "007",
+            "name" : "007"
          },
          {
-            "name" : "008",
-            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -670,11 +149,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "008",
+            "name" : "008"
          },
          {
             "id" : "009",
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -688,11 +168,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009"
          },
          {
             "name" : "010",
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -706,11 +186,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
-            "name" : "011",
-            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -724,9 +203,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "011",
+            "name" : "011"
          },
          {
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -741,12 +223,9 @@
                   11
                ]
             ],
-            "id" : "012",
-            "name" : "012"
+            "id" : "012"
          },
          {
-            "id" : "013",
-            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -760,11 +239,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "013",
+            "name" : "013"
          },
          {
-            "id" : "014",
-            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -778,9 +257,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "014",
+            "name" : "014"
          },
          {
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -795,12 +277,10 @@
                   15
                ]
             ],
-            "name" : "015",
-            "id" : "015"
+            "name" : "015"
          },
          {
             "id" : "016",
-            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -814,11 +294,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "016"
          },
          {
-            "id" : "017",
-            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -832,10 +311,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017",
+            "name" : "017"
          },
          {
-            "name" : "018",
             "id" : "018",
             "data" : [
                [
@@ -850,7 +330,8 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018"
          },
          {
             "data" : [
@@ -903,10 +384,12 @@
                   10
                ]
             ],
-            "name" : "021",
-            "id" : "021"
+            "id" : "021",
+            "name" : "021"
          },
          {
+            "name" : "022",
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -920,9 +403,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "022",
-            "id" : "022"
+            ]
          },
          {
             "name" : "023",
@@ -943,8 +424,8 @@
             ]
          },
          {
-            "id" : "024",
             "name" : "024",
+            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -961,8 +442,8 @@
             ]
          },
          {
-            "id" : "025",
             "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -979,7 +460,6 @@
             ]
          },
          {
-            "name" : "026",
             "id" : "026",
             "data" : [
                [
@@ -994,7 +474,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "026"
          },
          {
             "name" : "027",
@@ -1015,6 +496,7 @@
             ]
          },
          {
+            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -1029,12 +511,9 @@
                   9
                ]
             ],
-