- Added solutions by Jorg Sommrey.

14 files changed, 1422 insertions, 1407 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 0cbe6cd7cd..bb4baafa9d 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,121 +1,13 @@
 {
-   "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
-   },
-   "subtitle" : {
-      "text" : "[Champions: 15] Last updated at 2022-01-27 19:24:31 GMT"
-   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          },
          "borderWidth" : 0
       }
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "drilldown" : "Abigail",
-               "name" : "Abigail",
-               "y" : 2
-            },
-            {
-               "y" : 2,
-               "name" : "Cheok-Yin Fung",
-               "drilldown" : "Cheok-Yin Fung"
-            },
-            {
-               "drilldown" : "Dave Jacoby",
-               "name" : "Dave Jacoby",
-               "y" : 4
-            },
-            {
-               "drilldown" : "Flavio Poletti",
-               "y" : 6,
-               "name" : "Flavio Poletti"
-            },
-            {
-               "drilldown" : "James Smith",
-               "name" : "James Smith",
-               "y" : 3
-            },
-            {
-               "drilldown" : "Laurent Rosenfeld",
-               "y" : 5,
-               "name" : "Laurent Rosenfeld"
-            },
-            {
-               "name" : "Lubos Kolouch",
-               "y" : 1,
-               "drilldown" : "Lubos Kolouch"
-            },
-            {
-               "y" : 4,
-               "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
-            },
-            {
-               "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson",
-               "y" : 2
-            },
-            {
-               "name" : "Matthew Neleigh",
-               "y" : 2,
-               "drilldown" : "Matthew Neleigh"
-            },
-            {
-               "y" : 1,
-               "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke"
-            },
-            {
-               "drilldown" : "Peter Campbell Smith",
-               "name" : "Peter Campbell Smith",
-               "y" : 3
-            },
-            {
-               "y" : 1,
-               "name" : "Robert DiCicco",
-               "drilldown" : "Robert DiCicco"
-            },
-            {
-               "name" : "Roger Bell_West",
-               "y" : 5,
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan",
-               "y" : 3
-            }
-         ],
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 149"
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 149"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "drilldown" : {
       "series" : [
          {
@@ -157,8 +49,6 @@
             ]
          },
          {
-            "id" : "Flavio Poletti",
-            "name" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -172,10 +62,13 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti"
          },
          {
             "name" : "James Smith",
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -185,12 +78,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "James Smith"
+            ]
+         },
+         {
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
          },
          {
-            "id" : "Laurent Rosenfeld",
             "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -207,14 +109,14 @@
             ]
          },
          {
-            "id" : "Lubos Kolouch",
-            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Lubos Kolouch",
+            "name" : "Lubos Kolouch"
          },
          {
             "id" : "Luca Ferrari",
@@ -237,30 +139,32 @@
                   2
                ]
             ],
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson"
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson"
          },
          {
-            "id" : "Matthew Neleigh",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "Matthew Neleigh",
             "name" : "Matthew Neleigh"
          },
          {
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke"
          },
          {
+            "name" : "Peter Campbell Smith",
+            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -270,22 +174,19 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Peter Campbell Smith",
-            "id" : "Peter Campbell Smith"
+            ]
          },
          {
+            "name" : "Robert DiCicco",
             "id" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "name" : "Robert DiCicco"
+            ]
          },
          {
-            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -300,10 +201,10 @@
                   1
                ]
             ],
-            "id" : "Roger Bell_West"
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West"
          },
          {
-            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -314,8 +215,122 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan"
          }
       ]
-   }
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "subtitle" : {
+      "text" : "[Champions: 16] Last updated at 2022-01-28 07:48:30 GMT"
+   },
+   "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/>"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 149"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "series" : [
+      {
+         "name" : "The Weekly Challenge - 149",
+         "data" : [
+            {
+               "drilldown" : "Abigail",
+               "y" : 2,
+               "name" : "Abigail"
+            },
+            {
+               "drilldown" : "Cheok-Yin Fung",
+               "name" : "Cheok-Yin Fung",
+               "y" : 2
+            },
+            {
+               "y" : 4,
+               "name" : "Dave Jacoby",
+               "drilldown" : "Dave Jacoby"
+            },
+            {
+               "drilldown" : "Flavio Poletti",
+               "name" : "Flavio Poletti",
+               "y" : 6
+            },
+            {
+               "name" : "James Smith",
+               "y" : 3,
+               "drilldown" : "James Smith"
+            },
+            {
+               "name" : "Jorg Sommrey",
+               "y" : 2,
+               "drilldown" : "Jorg Sommrey"
+            },
+            {
+               "drilldown" : "Laurent Rosenfeld",
+               "y" : 5,
+               "name" : "Laurent Rosenfeld"
+            },
+            {
+               "y" : 1,
+               "name" : "Lubos Kolouch",
+               "drilldown" : "Lubos Kolouch"
+            },
+            {
+               "drilldown" : "Luca Ferrari",
+               "y" : 4,
+               "name" : "Luca Ferrari"
+            },
+            {
+               "y" : 2,
+               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson"
+            },
+            {
+               "y" : 2,
+               "name" : "Matthew Neleigh",
+               "drilldown" : "Matthew Neleigh"
+            },
+            {
+               "name" : "Niels van Dijke",
+               "y" : 1,
+               "drilldown" : "Niels van Dijke"
+            },
+            {
+               "drilldown" : "Peter Campbell Smith",
+               "name" : "Peter Campbell Smith",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Robert DiCicco",
+               "y" : 1,
+               "name" : "Robert DiCicco"
+            },
+            {
+               "y" : 5,
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "y" : 3,
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
+            }
+         ],
+         "colorByPoint" : 1
+      }
+   ]
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 76a8481710..aaca68edea 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,10 +1,4 @@
 {
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2022-01-27 19:24:31 GMT"
-   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
@@ -14,25 +8,19 @@
          }
       }
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
    "series" : [
       {
          "dataLabels" : {
-            "enabled" : "true",
+            "rotation" : -90,
+            "y" : 10,
             "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
             },
-            "align" : "right",
-            "color" : "#FFFFFF",
+            "enabled" : "true",
             "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "y" : 10
+            "align" : "right",
+            "color" : "#FFFFFF"
          },
          "data" : [
             [
@@ -41,7 +29,7 @@
             ],
             [
                "Perl",
-               7173
+               7175
             ],
             [
                "Raku",
@@ -51,13 +39,25 @@
          "name" : "Contributions"
       }
    ],
-   "legend" : {
-      "enabled" : "false"
-   },
    "title" : {
       "text" : "The Weekly Challenge Contributions [2019 - 2021]"
    },
    "chart" : {
       "type" : "column"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-01-28 07:48:30 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 3b830c38ef..b00056b562 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,19 +1,19 @@
 {
-   "legend" : {
-      "enabled" : "false"
+   "xAxis" : {
+      "type" : "category"
    },
    "series" : [
       {
          "data" : [
             {
-               "drilldown" : "001",
+               "y" : 161,
                "name" : "#001",
-               "y" : 161
+               "drilldown" : "001"
             },
             {
-               "drilldown" : "002",
                "y" : 125,
-               "name" : "#002"
+               "name" : "#002",
+               "drilldown" : "002"
             },
             {
                "drilldown" : "003",
@@ -26,29 +26,29 @@
                "drilldown" : "004"
             },
             {
-               "y" : 78,
                "name" : "#005",
+               "y" : 78,
                "drilldown" : "005"
             },
             {
-               "drilldown" : "006",
                "y" : 58,
-               "name" : "#006"
+               "name" : "#006",
+               "drilldown" : "006"
             },
             {
-               "drilldown" : "007",
                "name" : "#007",
-               "y" : 64
+               "y" : 64,
+               "drilldown" : "007"
             },
             {
-               "drilldown" : "008",
                "name" : "#008",
-               "y" : 78
+               "y" : 78,
+               "drilldown" : "008"
             },
             {
+               "drilldown" : "009",
                "y" : 76,
-               "name" : "#009",
-               "drilldown" : "009"
+               "name" : "#009"
             },
             {
                "name" : "#010",
@@ -57,58 +57,58 @@
             },
             {
                "drilldown" : "011",
-               "y" : 85,
-               "name" : "#011"
+               "name" : "#011",
+               "y" : 85
             },
             {
                "drilldown" : "012",
-               "y" : 89,
-               "name" : "#012"
+               "name" : "#012",
+               "y" : 89
             },
             {
-               "y" : 85,
                "name" : "#013",
+               "y" : 85,
                "drilldown" : "013"
             },
             {
                "drilldown" : "014",
-               "y" : 101,
-               "name" : "#014"
+               "name" : "#014",
+               "y" : 101
             },
             {
-               "y" : 99,
                "name" : "#015",
+               "y" : 99,
                "drilldown" : "015"
             },
             {
-               "y" : 71,
+               "drilldown" : "016",
                "name" : "#016",
-               "drilldown" : "016"
+               "y" : 71
             },
             {
-               "drilldown" : "017",
+               "y" : 84,
                "name" : "#017",
-               "y" : 84
+               "drilldown" : "017"
             },
             {
-               "name" : "#018",
                "y" : 81,
+               "name" : "#018",
                "drilldown" : "018"
             },
             {
-               "name" : "#019",
                "y" : 103,
+               "name" : "#019",
                "drilldown" : "019"
             },
             {
-               "drilldown" : "020",
+               "name" : "#020",
                "y" : 101,
-               "name" : "#020"
+               "drilldown" : "020"
             },
             {
-               "drilldown" : "021",
                "name" : "#021",
-               "y" : 72
+               "y" : 72,
+               "drilldown" : "021"
             },
             {
                "drilldown" : "022",
@@ -116,39 +116,39 @@
                "y" : 68
             },
             {
-               "drilldown" : "023",
+               "y" : 97,
                "name" : "#023",
-               "y" : 97
+               "drilldown" : "023"
             },
             {
                "drilldown" : "024",
-               "name" : "#024",
-               "y" : 75
+               "y" : 75,
+               "name" : "#024"
             },
             {
-               "y" : 59,
                "name" : "#025",
+               "y" : 59,
                "drilldown" : "025"
             },
             {
-               "name" : "#026",
                "y" : 74,
+               "name" : "#026",
                "drilldown" : "026"
             },
             {
-               "drilldown" : "027",
+               "name" : "#027",
                "y" : 62,
-               "name" : "#027"
+               "drilldown" : "027"
             },
             {
-               "drilldown" : "028",
                "name" : "#028",
-               "y" : 82
+               "y" : 82,
+               "drilldown" : "028"
             },
             {
-               "drilldown" : "029",
+               "name" : "#029",
                "y" : 81,
-               "name" : "#029"
+               "drilldown" : "029"
             },
             {
                "drilldown" : "030",
@@ -166,13 +166,13 @@
                "drilldown" : "032"
             },
             {
-               "drilldown" : "033",
+               "y" : 112,
                "name" : "#033",
-               "y" : 112
+               "drilldown" : "033"
             },
             {
-               "name" : "#034",
                "y" : 66,
+               "name" : "#034",
                "drilldown" : "034"
             },
             {
@@ -181,54 +181,54 @@
                "name" : "#035"
             },
             {
-               "y" : 68,
                "name" : "#036",
+               "y" : 68,
                "drilldown" : "036"
             },
             {
                "drilldown" : "037",
-               "y" : 67,
-               "name" : "#037"
+               "name" : "#037",
+               "y" : 67
             },
             {
-               "name" : "#038",
                "y" : 68,
+               "name" : "#038",
                "drilldown" : "038"
             },
             {
                "drilldown" : "039",
-               "y" : 62,
-               "name" : "#039"
+               "name" : "#039",
+               "y" : 62
             },
             {
                "drilldown" : "040",
-               "y" : 73,
-               "name" : "#040"
+               "name" : "#040",
+               "y" : 73
             },
             {
-               "drilldown" : "041",
                "y" : 76,
-               "name" : "#041"
+               "name" : "#041",
+               "drilldown" : "041"
             },
             {
-               "drilldown" : "042",
                "name" : "#042",
-               "y" : 92
+               "y" : 92,
+               "drilldown" : "042"
             },
             {
-               "y" : 68,
+               "drilldown" : "043",
                "name" : "#043",
-               "drilldown" : "043"
+               "y" : 68
             },
             {
-               "drilldown" : "044",
                "name" : "#044",
-               "y" : 85
+               "y" : 85,
+               "drilldown" : "044"
             },
             {
                "drilldown" : "045",
-               "y" : 96,
-               "name" : "#045"
+               "name" : "#045",
+               "y" : 96
             },
             {
                "name" : "#046",
@@ -236,19 +236,19 @@
                "drilldown" : "046"
             },
             {
-               "drilldown" : "047",
                "name" : "#047",
-               "y" : 84
+               "y" : 84,
+               "drilldown" : "047"
             },
             {
-               "drilldown" : "048",
+               "name" : "#048",
                "y" : 108,
-               "name" : "#048"
+               "drilldown" : "048"
             },
             {
                "drilldown" : "049",
-               "name" : "#049",
-               "y" : 89
+               "y" : 89,
+               "name" : "#049"
             },
             {
                "y" : 98,
@@ -261,94 +261,94 @@
                "name" : "#051"
             },
             {
-               "y" : 91,
+               "drilldown" : "052",
                "name" : "#052",
-               "drilldown" : "052"
+               "y" : 91
             },
             {
-               "y" : 101,
+               "drilldown" : "053",
                "name" : "#053",
-               "drilldown" : "053"
+               "y" : 101
             },
             {
                "drilldown" : "054",
-               "y" : 103,
-               "name" : "#054"
+               "name" : "#054",
+               "y" : 103
             },
             {
-               "name" : "#055",
+               "drilldown" : "055",
                "y" : 88,
-               "drilldown" : "055"
+               "name" : "#055"
             },
             {
-               "drilldown" : "056",
                "y" : 95,
-               "name" : "#056"
+               "name" : "#056",
+               "drilldown" : "056"
             },
             {
-               "y" : 80,
                "name" : "#057",
+               "y" : 80,
                "drilldown" : "057"
             },
             {
                "drilldown" : "058",
-               "name" : "#058",
-               "y" : 69
+               "y" : 69,
+               "name" : "#058"
             },
             {
+               "drilldown" : "059",
                "name" : "#059",
-               "y" : 89,
-               "drilldown" : "059"
+               "y" : 89
             },
             {
                "drilldown" : "060",
-               "y" : 85,
-               "name" : "#060"
+               "name" : "#060",
+               "y" : 85
             },
             {
-               "y" : 81,
+               "drilldown" : "061",
                "name" : "#061",
-               "drilldown" : "061"
+               "y" : 81
             },
             {
-               "y" : 58,
                "name" : "#062",
+               "y" : 58,
                "drilldown" : "062"
             },
             {
                "drilldown" : "063",
-               "y" : 89,
-               "name" : "#063"
+               "name" : "#063",
+               "y" : 89
             },
             {
+               "drilldown" : "064",
                "name" : "#064",
-               "y" : 80,
-               "drilldown" : "064"
+               "y" : 80
             },
             {
-               "name" : "#065",
+               "drilldown" : "065",
                "y" : 73,
-               "drilldown" : "065"
+               "name" : "#065"
             },
             {
-               "drilldown" : "066",
                "y" : 84,
-               "name" : "#066"
+               "name" : "#066",
+               "drilldown" : "066"
             },
             {
                "drilldown" : "067",
-               "name" : "#067",
-               "y" : 90
+               "y" : 90,
+               "name" : "#067"
             },
             {
-               "y" : 75,
+               "drilldown" : "068",
                "name" : "#068",
-               "drilldown" : "068"
+               "y" : 75
             },
             {
-               "drilldown" : "069",
+               "name" : "#069",
                "y" : 83,
-               "name" : "#069"
+               "drilldown" : "069"
             },
             {
                "y" : 93,
@@ -356,8 +356,8 @@
                "drilldown" : "070"
             },
             {
-               "y" : 78,
                "name" : "#071",
+               "y" : 78,
                "drilldown" : "071"
             },
             {
@@ -366,9 +366,9 @@
                "y" : 112
             },
             {
-               "drilldown" : "073",
+               "y" : 110,
                "name" : "#073",
-               "y" : 110
+               "drilldown" : "073"
             },
             {
                "name" : "#074",
@@ -386,38 +386,38 @@
                "drilldown" : "076"
             },
             {
-               "y" : 98,
                "name" : "#077",
+               "y" : 98,
                "drilldown" : "077"
             },
             {
-               "drilldown" : "078",
                "name" : "#078",
-               "y" : 127
+               "y" : 127,
+               "drilldown" : "078"
             },
             {
-               "drilldown" : "079",
                "name" : "#079",
-               "y" : 122
+               "y" : 122,
+               "drilldown" : "079"
             },
             {
-               "y" : 127,
                "name" : "#080",
+               "y" : 127,
                "drilldown" : "080"
             },
             {
                "drilldown" : "081",
-               "name" : "#081",
-               "y" : 114
+               "y" : 114,
+               "name" : "#081"
             },
             {
-               "drilldown" : "082",
+               "y" : 114,
                "name" : "#082",
-               "y" : 114
+               "drilldown" : "082"
             },
             {
-               "name" : "#083",
                "y" : 127,
+               "name" : "#083",
                "drilldown" : "083"
             },
             {
@@ -426,24 +426,24 @@
                "drilldown" : "084"
             },
             {
-               "y" : 114,
+               "drilldown" : "085",
                "name" : "#085",
-               "drilldown" : "085"
+               "y" : 114
             },
             {
+               "drilldown" : "086",
                "name" : "#086",
-               "y" : 104,
-               "drilldown" : "086"
+               "y" : 104
             },
             {
-               "name" : "#087",
                "y" : 101,
+               "name" : "#087",
                "drilldown" : "087"
             },
             {
+               "drilldown" : "088",
                "y" : 121,
-               "name" : "#088",
-               "drilldown" : "088"
+               "name" : "#088"
             },
             {
                "drilldown" : "089",
@@ -451,24 +451,24 @@
                "y" : 113
             },
             {
+               "drilldown" : "090",
                "y" : 113,
-               "name" : "#090",
-               "drilldown" : "090"
+               "name" : "#090"
             },
             {
                "drilldown" : "091",
-               "y" : 108,
-               "name" : "#091"
+               "name" : "#091",
+               "y" : 108
             },
             {
-               "drilldown" : "092",
                "name" : "#092",
-               "y" : 98
+               "y" : 98,
+               "drilldown" : "092"
             },
             {
-               "drilldown" : "093",
                "name" : "#093",
-               "y" : 87
+               "y" : 87,
+               "drilldown" : "093"
             },
             {
                "name" : "#094",
@@ -476,9 +476,9 @@
                "drilldown" : "094"
             },
             {
+               "drilldown" : "095",
                "name" : "#095",
-               "y" : 108,
-               "drilldown" : "095"
+               "y" : 108
             },
             {
                "drilldown" : "096",
@@ -487,53 +487,53 @@
             },
             {
                "drilldown" : "097",
-               "name" : "#097",
-               "y" : 111
+               "y" : 111,
+               "name" : "#097"
             },
             {
-               "drilldown" : "098",
+