- Added solution by Jorg Sommrey.

14 files changed, 1351 insertions, 1336 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 60e162c22d..9df9933c0c 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,103 +1,49 @@
 {
-   "series" : [
-      {
-         "data" : [
-            {
-               "name" : "Andrew Shitov",
-               "y" : 1,
-               "drilldown" : "Andrew Shitov"
-            },
-            {
-               "drilldown" : "E. Choroba",
-               "y" : 2,
-               "name" : "E. Choroba"
-            },
-            {
-               "name" : "Feng Chang",
-               "y" : 2,
-               "drilldown" : "Feng Chang"
-            },
-            {
-               "name" : "James Smith",
-               "y" : 3,
-               "drilldown" : "James Smith"
-            },
-            {
-               "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson",
-               "y" : 2
-            },
-            {
-               "name" : "Roger Bell_West",
-               "y" : 4,
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "name" : "W. Luis Mochan",
-               "y" : 3,
-               "drilldown" : "W. Luis Mochan"
-            }
-         ],
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 146"
-      }
-   ],
-   "legend" : {
-      "enabled" : 0
-   },
    "tooltip" : {
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
       "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1
+      "followPointer" : 1,
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 146"
+   "subtitle" : {
+      "text" : "[Champions: 8] Last updated at 2022-01-04 18:20:30 GMT"
    },
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : 0
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "name" : "Andrew Shitov"
+            "id" : "Andrew Shitov"
          },
          {
-            "id" : "E. Choroba",
             "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "E. Choroba"
          },
          {
+            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Feng Chang",
             "id" : "Feng Chang"
          },
          {
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -108,20 +54,30 @@
                   1
                ]
             ],
-            "name" : "James Smith",
-            "id" : "James Smith"
+            "name" : "James Smith"
          },
          {
-            "id" : "Mark Anderson",
+            "data" : [
+               [
+                  "Perl",
+                  1
+               ]
+            ],
+            "id" : "Jorg Sommrey",
+            "name" : "Jorg Sommrey"
+         },
+         {
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson"
+            "id" : "Mark Anderson"
          },
          {
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -132,12 +88,9 @@
                   2
                ]
             ],
-            "name" : "Roger Bell_West",
             "id" : "Roger Bell_West"
          },
          {
-            "id" : "W. Luis Mochan",
-            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -147,13 +100,60 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan"
          }
       ]
    },
-   "subtitle" : {
-      "text" : "[Champions: 7] Last updated at 2022-01-04 18:12:48 GMT"
-   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "Andrew Shitov",
+               "y" : 1,
+               "drilldown" : "Andrew Shitov"
+            },
+            {
+               "drilldown" : "E. Choroba",
+               "y" : 2,
+               "name" : "E. Choroba"
+            },
+            {
+               "drilldown" : "Feng Chang",
+               "y" : 2,
+               "name" : "Feng Chang"
+            },
+            {
+               "name" : "James Smith",
+               "y" : 3,
+               "drilldown" : "James Smith"
+            },
+            {
+               "drilldown" : "Jorg Sommrey",
+               "y" : 1,
+               "name" : "Jorg Sommrey"
+            },
+            {
+               "name" : "Mark Anderson",
+               "y" : 2,
+               "drilldown" : "Mark Anderson"
+            },
+            {
+               "y" : 4,
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan",
+               "y" : 3
+            }
+         ],
+         "name" : "The Weekly Challenge - 146",
+         "colorByPoint" : 1
+      }
+   ],
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
@@ -161,5 +161,20 @@
    },
    "chart" : {
       "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 146"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index aa09a1e1f8..6e06e7cbba 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,18 +1,12 @@
 {
+   "legend" : {
+      "enabled" : "false"
+   },
    "yAxis" : {
-      "min" : 0,
       "title" : {
          "text" : null
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "legend" : {
-      "enabled" : "false"
+      },
+      "min" : 0
    },
    "series" : [
       {
@@ -24,7 +18,7 @@
             ],
             [
                "Perl",
-               7015
+               7016
             ],
             [
                "Raku",
@@ -32,32 +26,38 @@
             ]
          ],
          "dataLabels" : {
-            "color" : "#FFFFFF",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "y" : 10,
-            "enabled" : "true",
+            "align" : "right",
             "format" : "{point.y:.0f}",
             "rotation" : -90,
-            "align" : "right"
+            "enabled" : "true",
+            "y" : 10,
+            "color" : "#FFFFFF"
          }
       }
    ],
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   "chart" : {
+      "type" : "column"
    },
    "xAxis" : {
-      "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
-      }
+      },
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "subtitle" : {
-      "text" : "Last updated at 2022-01-04 18:12:48 GMT"
+      "text" : "Last updated at 2022-01-04 18:20:30 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index edb8b09612..3336495fc4 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,22 +1,25 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge Language"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2022-01-04 18:20:30 GMT"
+   },
+   "tooltip" : {
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
    },
    "xAxis" : {
       "type" : "category"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
    },
    "series" : [
       {
-         "name" : "The Weekly Challenge Languages",
          "data" : [
             {
                "drilldown" : "001",
@@ -24,24 +27,24 @@
                "name" : "#001"
             },
             {
-               "y" : 125,
                "drilldown" : "002",
-               "name" : "#002"
+               "name" : "#002",
+               "y" : 125
             },
             {
-               "name" : "#003",
+               "drilldown" : "003",
                "y" : 83,
-               "drilldown" : "003"
+               "name" : "#003"
             },
             {
-               "name" : "#004",
                "drilldown" : "004",
-               "y" : 99
+               "y" : 99,
+               "name" : "#004"
             },
             {
-               "drilldown" : "005",
+               "name" : "#005",
                "y" : 78,
-               "name" : "#005"
+               "drilldown" : "005"
             },
             {
                "drilldown" : "006",
@@ -50,13 +53,13 @@
             },
             {
                "y" : 64,
-               "drilldown" : "007",
-               "name" : "#007"
+               "name" : "#007",
+               "drilldown" : "007"
             },
             {
                "drilldown" : "008",
-               "y" : 78,
-               "name" : "#008"
+               "name" : "#008",
+               "y" : 78
             },
             {
                "drilldown" : "009",
@@ -64,24 +67,24 @@
                "name" : "#009"
             },
             {
+               "drilldown" : "010",
                "name" : "#010",
-               "y" : 65,
-               "drilldown" : "010"
+               "y" : 65
             },
             {
+               "drilldown" : "011",
                "name" : "#011",
-               "y" : 85,
-               "drilldown" : "011"
+               "y" : 85
             },
             {
                "drilldown" : "012",
-               "y" : 89,
-               "name" : "#012"
+               "name" : "#012",
+               "y" : 89
             },
             {
                "y" : 85,
-               "drilldown" : "013",
-               "name" : "#013"
+               "name" : "#013",
+               "drilldown" : "013"
             },
             {
                "name" : "#014",
@@ -94,94 +97,94 @@
                "drilldown" : "015"
             },
             {
-               "name" : "#016",
+               "drilldown" : "016",
                "y" : 71,
-               "drilldown" : "016"
+               "name" : "#016"
             },
             {
+               "drilldown" : "017",
                "name" : "#017",
-               "y" : 84,
-               "drilldown" : "017"
+               "y" : 84
             },
             {
-               "y" : 81,
                "drilldown" : "018",
+               "y" : 81,
                "name" : "#018"
             },
             {
-               "drilldown" : "019",
                "y" : 103,
-               "name" : "#019"
+               "name" : "#019",
+               "drilldown" : "019"
             },
             {
+               "name" : "#020",
                "y" : 101,
-               "drilldown" : "020",
-               "name" : "#020"
+               "drilldown" : "020"
             },
             {
+               "drilldown" : "021",
                "name" : "#021",
-               "y" : 72,
-               "drilldown" : "021"
+               "y" : 72
             },
             {
-               "drilldown" : "022",
                "y" : 68,
-               "name" : "#022"
+               "name" : "#022",
+               "drilldown" : "022"
             },
             {
-               "name" : "#023",
                "drilldown" : "023",
-               "y" : 97
+               "y" : 97,
+               "name" : "#023"
             },
             {
-               "drilldown" : "024",
                "y" : 75,
-               "name" : "#024"
+               "name" : "#024",
+               "drilldown" : "024"
             },
             {
+               "y" : 59,
                "name" : "#025",
-               "drilldown" : "025",
-               "y" : 59
+               "drilldown" : "025"
             },
             {
                "drilldown" : "026",
-               "y" : 74,
-               "name" : "#026"
+               "name" : "#026",
+               "y" : 74
             },
             {
                "y" : 62,
-               "drilldown" : "027",
-               "name" : "#027"
+               "name" : "#027",
+               "drilldown" : "027"
             },
             {
-               "name" : "#028",
                "drilldown" : "028",
+               "name" : "#028",
                "y" : 82
             },
             {
-               "y" : 81,
                "drilldown" : "029",
+               "y" : 81,
                "name" : "#029"
             },
             {
-               "y" : 119,
                "drilldown" : "030",
-               "name" : "#030"
+               "name" : "#030",
+               "y" : 119
             },
             {
-               "y" : 91,
                "drilldown" : "031",
-               "name" : "#031"
+               "name" : "#031",
+               "y" : 91
             },
             {
-               "name" : "#032",
                "y" : 96,
+               "name" : "#032",
                "drilldown" : "032"
             },
             {
-               "drilldown" : "033",
                "y" : 112,
-               "name" : "#033"
+               "name" : "#033",
+               "drilldown" : "033"
             },
             {
                "drilldown" : "034",
@@ -195,48 +198,48 @@
             },
             {
                "y" : 68,
-               "drilldown" : "036",
-               "name" : "#036"
+               "name" : "#036",
+               "drilldown" : "036"
             },
             {
                "drilldown" : "037",
-               "y" : 67,
-               "name" : "#037"
+               "name" : "#037",
+               "y" : 67
             },
             {
                "name" : "#038",
-               "drilldown" : "038",
-               "y" : 68
+               "y" : 68,
+               "drilldown" : "038"
             },
             {
+               "y" : 62,
                "name" : "#039",
-               "drilldown" : "039",
-               "y" : 62
+               "drilldown" : "039"
             },
             {
-               "name" : "#040",
+               "drilldown" : "040",
                "y" : 73,
-               "drilldown" : "040"
+               "name" : "#040"
             },
             {
                "name" : "#041",
-               "drilldown" : "041",
-               "y" : 76
+               "y" : 76,
+               "drilldown" : "041"
             },
             {
-               "name" : "#042",
+               "drilldown" : "042",
                "y" : 92,
-               "drilldown" : "042"
+               "name" : "#042"
             },
             {
-               "y" : 68,
                "drilldown" : "043",
-               "name" : "#043"
+               "name" : "#043",
+               "y" : 68
             },
             {
+               "name" : "#044",
                "y" : 85,
-               "drilldown" : "044",
-               "name" : "#044"
+               "drilldown" : "044"
             },
             {
                "name" : "#045",
@@ -244,14 +247,14 @@
                "drilldown" : "045"
             },
             {
-               "drilldown" : "046",
+               "name" : "#046",
                "y" : 87,
-               "name" : "#046"
+               "drilldown" : "046"
             },
             {
-               "name" : "#047",
                "drilldown" : "047",
-               "y" : 84
+               "y" : 84,
+               "name" : "#047"
             },
             {
                "drilldown" : "048",
@@ -259,84 +262,84 @@
                "name" : "#048"
             },
             {
-               "name" : "#049",
                "drilldown" : "049",
+               "name" : "#049",
                "y" : 89
             },
             {
-               "name" : "#050",
+               "drilldown" : "050",
                "y" : 98,
-               "drilldown" : "050"
+               "name" : "#050"
             },
             {
                "drilldown" : "051",
-               "y" : 89,
-               "name" : "#051"
+               "name" : "#051",
+               "y" : 89
             },
             {
                "drilldown" : "052",
-               "y" : 91,
-               "name" : "#052"
+               "name" : "#052",
+               "y" : 91
             },
             {
                "drilldown" : "053",
-               "y" : 101,
-               "name" : "#053"
+               "name" : "#053",
+               "y" : 101
             },
             {
-               "name" : "#054",
                "drilldown" : "054",
-               "y" : 103
+               "y" : 103,
+               "name" : "#054"
             },
             {
                "drilldown" : "055",
-               "y" : 88,
-               "name" : "#055"
+               "name" : "#055",
+               "y" : 88
             },
             {
-               "drilldown" : "056",
                "y" : 95,
-               "name" : "#056"
+               "name" : "#056",
+               "drilldown" : "056"
             },
             {
+               "drilldown" : "057",
                "name" : "#057",
-               "y" : 80,
-               "drilldown" : "057"
+               "y" : 80
             },
             {
                "name" : "#058",
-               "drilldown" : "058",
-               "y" : 69
+               "y" : 69,
+               "drilldown" : "058"
             },
             {
+               "y" : 89,
                "name" : "#059",
-               "drilldown" : "059",
-               "y" : 89
+               "drilldown" : "059"
             },
             {
-               "y" : 85,
                "drilldown" : "060",
+               "y" : 85,
                "name" : "#060"
             },
             {
                "y" : 81,
-               "drilldown" : "061",
-               "name" : "#061"
+               "name" : "#061",
+               "drilldown" : "061"
             },
             {
                "y" : 58,
-               "drilldown" : "062",
-               "name" : "#062"
+               "name" : "#062",
+               "drilldown" : "062"
             },
             {
-               "name" : "#063",
                "drilldown" : "063",
-               "y" : 89
+               "y" : 89,
+               "name" : "#063"
             },
             {
+               "y" : 80,
                "name" : "#064",
-               "drilldown" : "064",
-               "y" : 80
+               "drilldown" : "064"
             },
             {
                "name" : "#065",
@@ -344,8 +347,8 @@
                "drilldown" : "065"
             },
             {
-               "name" : "#066",
                "y" : 84,
+               "name" : "#066",
                "drilldown" : "066"
             },
             {
@@ -355,53 +358,53 @@
             },
             {
                "drilldown" : "068",
-               "y" : 75,
-               "name" : "#068"
+               "name" : "#068",
+               "y" : 75
             },
             {
                "drilldown" : "069",
-               "y" : 83,
-               "name" : "#069"
+               "name" : "#069",
+               "y" : 83
             },
             {
-               "name" : "#070",
                "drilldown" : "070",
-               "y" : 93
+               "y" : 93,
+               "name" : "#070"
             },
             {
                "y" : 78,
-               "drilldown" : "071",
-               "name" : "#071"
+               "name" : "#071",
+               "drilldown" : "071"
             },
             {
                "y" : 112,
-               "drilldown" : "072",
-               "name" : "#072"
+               "name" : "#072",
+               "drilldown" : "072"
             },
             {
-               "drilldown" : "073",
                "y" : 110,
-               "name" : "#073"
+               "name" : "#073",
+               "drilldown" : "073"
             },
             {
-               "y" : 115,
                "drilldown" : "074",
-               "name" : "#074"
+               "name" : "#074",
+               "y" : 115
             },
             {
-               "name" : "#075",
                "drilldown" : "075",
+               "name" : "#075",
                "y" : 115
             },
             {
                "y" : 101,
-               "drilldown" : "076",
-               "name" : "#076"
+               "name" : "#076",
+               "drilldown" : "076"
             },
             {
-               "name" : "#077",
+               "drilldown" : "077",
                "y" : 98,
-               "drilldown" : "077"
+               "name" : "#077"
             },
             {
                "drilldown" : "078",
@@ -409,14 +412,14 @@
                "name" : "#078"
             },
             {
-               "name" : "#079",
                "drilldown" : "079",
-               "y" : 122
+               "y" : 122,
+               "name" : "#079"
             },
             {
-               "drilldown" : "080",
                "y" : 127,
-               "name" : "#080"
+               "name" : "#080",
+               "drilldown" : "080"
             },
             {
                "drilldown" : "081",
@@ -424,59 +427,59 @@
                "name" : "#081"
             },
             {
-               "name" : "#082",
+               "drilldown" : "082",
                "y" : 114,
-               "drilldown" : "082"
+               "name" : "#082"
             },
             {
-               "name" : "#083",
                "y" : 127,
+               "name" : "#083",
                "drilldown" : "083"
             },
             {
-               "y" : 119,
                "drilldown" : "084",
-               "name" : "#084"
+               "name" : "#084",
+               "y" : 119
             },
             {
-               "y" : 114,
                "drilldown" : "085",
+               "y" : 114,
                "name" : "#085"
             },
             {
+               "name" : "#086",
                "y" : 104,
-               "drilldown" : "086",
-               "name" : "#086"
+               "drilldown" : "086"
             },
             {
-               "name" : "#087",
                "y" : 101,
+               "name" : "#087",
                "drilldown" : "087"
             },
             {
-               "name" : "#088",
+               "drilldown" : "088",
                "y" : 121,
-               "drilldown" : "088"
+               "name" : "#088"
             },
             {
-               "name" : "#089",
                "drilldown" : "089",
+               "name" : "#089",
                "y" : 113
             },
             {
-               "name" : "#090",
                "drilldown" : "090",
+               "name" : "#090",
                "y" : 113
             },
             {
+               "drilldown" : "091",
                "name" : "#091",
-               "y" : 108,
-               "drilldown" : "091"
+               "y" : 108
             },
             {
+               "y" : 98,
                "name" : "#092",
-               "drilldown" : "092",
-               "y" : 98
+               "drilldown" : "092"
             },
             {
                "drilldown" : "093",
@@ -484,29 +487,29 @@
                "name" : "#093"
             },
             {
-               "drilldown" : "094",
                "y" : 87,
-               "name" : "#094"
+               "name" : "#094",
+               "drilldown" : "094"
             },
             {
                "drilldown" : "095",
-               "y" : 108,
-               "name" : "#095"
+               "name" : "#095",
+               "y" : 108
             },
             {
+               "name" : "#096",
                "y" : 108,
-               "drilldown" : "096",
-               "name" : "#096"
+               "drilldown" : "096"
             },
             {
-               "name" : "#097",
+               "drilldown" : "097",
                "y" : 111,
-               "drilldown" : "097"
+               "name" : "#097"
             },
             {
                "drilldown" : "098",
-               "y" : 108,
-               "name" : "#098"
+               "name" : "#098",
+               "y" : 108
             },
             {
                "name" : "#099",
@@ -519,69 +522,69 @@
                "name" : "#100"
             },
             {
-               "name" : "#101",
                "drilldown" : "101",
-               "y" : 83
+               "y" : 83,
+               "name" : "#101"
             },
             {
                "y" : 90,
-               "drilldown" : "102",
-               "name" : "#102"
+               "name" : "#102",
+               "drilldown" : "102"
             },
             {
-               "drilldown" : "103",
+               "name" : "#103",
                "y" : 79,
-               "name" : "#103"
+               "drilldown" : "103"
             },
             {
                "y" : 85,
-               "drilldown" : "104",
-               "name" : "#104"
+               "name" : "#104",
+               "drilldown" : "104"
             },
             {
-               "drilldown" : "105",
                "y" : 75,
-               "name" : "#105"
+               "name" : "#105",
+               "drilldown" : "105"
             },
             {
-               "name" : "#106",
+               "drilldown" : "106",
                "y" : 97,
-               "drilldown" : "106"
+               "name" : "#106"
             },
             {
-               "drilldown" : "107",
                "y" : 90,
-               "name" : "#107"
+               "name" : "#107",
+               "drilldown" : "107"
             },
             {
                "drilldown" : "108",
-               "y" : 94,
-               "name" : "#108"
+