- Added solutions by Roger Bell_West.

13 files changed, 1221 insertions, 1202 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index be99c480e1..85d34aba8a 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,8 +1,26 @@
 {
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 115"
+   },
    "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,
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+      "followPointer" : 1
    },
    "drilldown" : {
       "series" : [
@@ -18,32 +36,32 @@
          },
          {
             "name" : "E. Choroba",
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "E. Choroba"
          },
          {
+            "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Feng Chang",
             "name" : "Feng Chang"
          },
          {
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "James Smith",
             "name" : "James Smith"
          },
          {
@@ -67,6 +85,20 @@
             ]
          },
          {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
+         },
+         {
             "id" : "Simon Green",
             "name" : "Simon Green",
             "data" : [
@@ -81,6 +113,7 @@
             ]
          },
          {
+            "name" : "Stuart Little",
             "data" : [
                [
                   "Perl",
@@ -91,10 +124,11 @@
                   2
                ]
             ],
-            "name" : "Stuart Little",
             "id" : "Stuart Little"
          },
          {
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -104,18 +138,13 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            ]
          }
       ]
    },
-   "subtitle" : {
-      "text" : "[Champions: 9] Last updated at 2021-06-01 14:21:06 GMT"
-   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 115",
+         "colorByPoint" : 1,
          "data" : [
             {
                "name" : "Dave Cross",
@@ -123,9 +152,9 @@
                "drilldown" : "Dave Cross"
             },
             {
+               "drilldown" : "E. Choroba",
                "name" : "E. Choroba",
-               "y" : 2,
-               "drilldown" : "E. Choroba"
+               "y" : 2
             },
             {
                "drilldown" : "Feng Chang",
@@ -133,63 +162,53 @@
                "name" : "Feng Chang"
             },
             {
-               "name" : "James Smith",
                "drilldown" : "James Smith",
+               "name" : "James Smith",
                "y" : 2
             },
             {
-               "drilldown" : "Mark Anderson",
                "y" : 1,
-               "name" : "Mark Anderson"
+               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson"
             },
             {
-               "name" : "Niels van Dijke",
+               "drilldown" : "Niels van Dijke",
                "y" : 2,
-               "drilldown" : "Niels van Dijke"
+               "name" : "Niels van Dijke"
+            },
+            {
+               "y" : 4,
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West"
             },
             {
                "y" : 3,
-               "drilldown" : "Simon Green",
-               "name" : "Simon Green"
+               "name" : "Simon Green",
+               "drilldown" : "Simon Green"
             },
             {
-               "name" : "Stuart Little",
                "y" : 4,
+               "name" : "Stuart Little",
                "drilldown" : "Stuart Little"
             },
             {
-               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke",
                "y" : 4,
-               "name" : "Ulrich Rieke"
+               "drilldown" : "Ulrich Rieke"
             }
          ],
-         "colorByPoint" : 1
+         "name" : "Perl Weekly Challenge - 115"
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 115"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
+   "subtitle" : {
+      "text" : "[Champions: 10] Last updated at 2021-06-01 14:50:45 GMT"
    },
-   "legend" : {
-      "enabled" : 0
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 906f763523..a91323f3c6 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,21 +1,18 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
    "subtitle" : {
-      "text" : "Last updated at 2021-06-01 14:21:06 GMT"
+      "text" : "Last updated at 2021-06-01 14:50:45 GMT"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
-         "dataLabels" : {
-            "y" : 10,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "color" : "#FFFFFF",
-            "align" : "right",
-            "rotation" : -90,
-            "format" : "{point.y:.0f}",
-            "enabled" : "true"
-         },
          "name" : "Contributions",
          "data" : [
             [
@@ -24,40 +21,43 @@
             ],
             [
                "Perl",
-               5421
+               5423
             ],
             [
                "Raku",
-               3442
+               3444
             ]
-         ]
+         ],
+         "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "enabled" : "true",
+            "rotation" : -90,
+            "color" : "#FFFFFF",
+            "align" : "right",
+            "y" : 10
+         }
       }
    ],
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "legend" : {
-      "enabled" : "false"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
-      },
-      "type" : "category"
+      }
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 8ae4ed4d72..cd8b558ef1 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,40 +1,24 @@
 {
-   "chart" : {
-      "type" : "column"
+   "tooltip" : {
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-06-01 14:50:45 GMT"
    },
-   "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "followPointer" : "true",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
+   "chart" : {
+      "type" : "column"
    },
    "drilldown" : {
       "series" : [
          {
             "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -48,7 +32,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "001"
          },
          {
             "data" : [
@@ -69,7 +54,6 @@
             "id" : "002"
          },
          {
-            "id" : "003",
             "name" : "003",
             "data" : [
                [
@@ -84,9 +68,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "003"
          },
          {
+            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -100,11 +87,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004",
-            "name" : "004"
+            ]
          },
          {
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -119,10 +105,11 @@
                   12
                ]
             ],
-            "name" : "005",
-            "id" : "005"
+            "name" : "005"
          },
          {
+            "id" : "006",
+            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -136,11 +123,10 @@
                   "Blog",
                   7
                ]
-            ],
-            "name" : "006",
-            "id" : "006"
+            ]
          },
          {
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -155,11 +141,9 @@
                   10
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "name" : "007"
          },
          {
-            "name" : "008",
             "id" : "008",
             "data" : [
                [
@@ -174,11 +158,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008"
          },
          {
-            "name" : "009",
             "id" : "009",
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -195,6 +180,7 @@
             ]
          },
          {
+            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -209,12 +195,9 @@
                   11
                ]
             ],
-            "id" : "010",
             "name" : "010"
          },
          {
-            "name" : "011",
-            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -228,9 +211,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "011",
+            "id" : "011"
          },
          {
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -245,12 +231,10 @@
                   11
                ]
             ],
-            "id" : "012",
-            "name" : "012"
+            "id" : "012"
          },
          {
             "name" : "013",
-            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -264,9 +248,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "013"
          },
          {
+            "id" : "014",
+            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -280,11 +267,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "014",
-            "name" : "014"
+            ]
          },
          {
+            "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -298,11 +285,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015",
-            "id" : "015"
+            ]
          },
          {
+            "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -316,13 +303,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "016",
-            "id" : "016"
+            ]
          },
          {
-            "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -336,9 +319,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "017",
+            "id" : "017"
          },
          {
+            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -353,7 +339,6 @@
                   14
                ]
             ],
-            "id" : "018",
             "name" : "018"
          },
          {
@@ -371,12 +356,11 @@
                   13
                ]
             ],
-            "id" : "019",
-            "name" : "019"
+            "name" : "019",
+            "id" : "019"
          },
          {
             "id" : "020",
-            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -390,9 +374,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "020"
          },
          {
+            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -407,10 +393,11 @@
                   10
                ]
             ],
-            "name" : "021",
-            "id" : "021"
+            "name" : "021"
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -424,11 +411,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "022",
-            "id" : "022"
+            ]
          },
          {
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -443,12 +429,9 @@
                   12
                ]
             ],
-            "id" : "023",
-            "name" : "023"
+            "id" : "023"
          },
          {
-            "id" : "024",
-            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -462,11 +445,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "024",
+            "id" : "024"
          },
          {
-            "name" : "025",
-            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -480,7 +463,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "025",
+            "id" : "025"
          },
          {
             "id" : "026",
@@ -501,6 +486,7 @@
             ]
          },
          {
+            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -515,12 +501,11 @@
                   9
                ]
             ],
-            "id" : "027",
             "name" : "027"
          },
          {
-            "name" : "028",
             "id" : "028",
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -537,7 +522,6 @@
             ]
          },
          {
-            "id" : "029",
             "name" : "029",
             "data" : [
                [
@@ -552,9 +536,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "029"
          },
          {
+            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -569,10 +555,10 @@
                   10
                ]
             ],
-            "name" : "030",
             "id" : "030"
          },
          {
+            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -587,10 +573,10 @@
                   9
                ]
             ],
-            "name" : "031",
-            "id" : "031"
+            "name" : "031"
          },
          {
+            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -605,10 +591,10 @@
                   10
                ]
             ],
-            "id" : "032",
-            "name" : "032"
+            "id" : "032"
          },
          {
+            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -623,11 +609,9 @@
                   10
                ]
             ],
-            "name" : "033",
             "id" : "033"
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-            "name" : "034",
             "id" : "034",
             "data" : [
                [
@@ -642,9 +626,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "034"
          },
          {
+            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -659,8 +645,7 @@
                   9
                ]
             ],
-            "id" : "035",
-            "name" : "035"
+            "id" : "035"
          },
          {
             "id" : "036",
@@ -681,6 +666,7 @@
             ]
          },
          {
+            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -695,10 +681,10 @@
                   9
                ]
             ],
-            "name" : "037",
             "id" : "037"
          },
          {
+            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -713,10 +699,11 @@
                   12
                ]
             ],
-            "name" : "038",
-            "id" : "038"
+            "name" : "038"
          },
          {
+            "id" : "039",
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -730,11 +717,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "039",
-            "name" : "039"
+            ]
          },
          {
+            "id" : "040",
+            "name" : "040",
             "data" : [
                [
                   "Perl",
@@ -748,13 +735,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "040",
-            "id" : "040"
+            ]
          },
          {
             "id" : "041",
-            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -768,11 +752,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "041"
          },
          {
             "id" : "042",
-            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -786,11 +770,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "042"
          },
          {
             "name" : "043",
-            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -804,9 +788,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "043"
          },
          {
+            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -821,10 +807,10 @@
                   11
                ]
             ],
-            "name" : "044",
             "id" : "044"
          },
          {
+            "id" : "045",
             "data" : [
                [
                   "Perl",
@@ -839,12 +825,9 @@
                   11
                ]
             ],
-            "id" : "045",
             "name" : "045"
          },
          {
-            "name" : "046",
-            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -858,11 +841,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "046",
+            "id" : "046"
          },
          {
-            "name" : "047",
             "id" : "047",
+            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -893,8 +878,8 @@
                   12
                ]
             ],
-            "id" : "048",
-            "name" : "048"
+            "name" : "048",
+            "id" : "048"
          },
          {
             "data" : [
@@ -915,7 +900,6 @@
             "id" : "049"
          },
          {
-            "name" : "050",
             "id" : "050",
             "data" : [
                [
@@ -930,9 +914,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "050"
          },
          {
+            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -947,8 +933,7 @@
                   11
                ]
             ],
-            "name" : "051",
-            "id" : "051"
+            "name" : "051"
          },
          {
             "id" : "052",
@@ -969,6 +954,8 @@
             ]
          },
          {
+            "id" : "053",
+            "name" : "053",
             "data" : [
                [
                   "Perl",
@@ -982,13 +969,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "053",
-            "name" : "053"
+            ]
          },
          {
-            "name" : "054",
             "id" : "054",
+            "name" : "054",
             "data" : [
                [
                   "Perl",
@@ -1005,6 +990,8 @@
             ]
          },
          {
+            "id" : "055",
+            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -1018,13 +1005,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "055",
-            "name" : "055"
+            ]
          },
          {
-            "name" : "056",
             "id" : "056",
+            "name" : "056",
             "data" : [
                [
                   "Perl",
@@ -1041,8 +1026,6 @@
             ]
          },
          {
-            "id" : "057",
-            "name" : "057",
             "data" : [
                [
                   "Perl",
@@ -1056,7 +1039,9 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "057",
+            "id" : "057"
          },
          {
             "data" : [
@@ -1077,6 +1062,8 @@
             "id" : "058"
          },
          {
+            "id" : "059",
+            "name" : "059",
             "data" : [
                [
                   "Perl",
@@ -1090,13 +1077,10 @@
                   "Blog",
                   16
                ]
-            ],
-            "name" : "059",
-            "id" : "059"
+            ]
          },
          {
             "id" : "060",
-            "name" : "060",
             "data" : [
                [
                   "Perl",
@@ -1110,11 +1094,11 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "name" : "060"
          },
          {
             "name" : "061",
-            "id" : "061",
             "data" : [
                [
                   "Perl",
@@ -1128,11 +1112,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "061"
          },
          {
             "id" : "062",
-            "name" : "062",
             "data" : [
                [
                   "Perl",
@@ -1146,11 +1130,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "062"
          },
          {
             "id" : "063",
-            "name" : "063",
             "data" : [
                [
                   "Perl",
@@ -1164,11 +1148,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "063"
          },
          {
             "name" : "064",
-            "id" : "064",
             "data" : [
                [
                   "Perl",
@@ -1182,9 +1166,11 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "id" : "064"
          },
          {
+            "id" : "065",
             "data" : [
                [
                   "Perl",
@@ -1199,10 +1185,10 @@