- Added solutions by Jorg Sommrey.

11 files changed, 948 insertions, 933 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 5a054cb325..8dc035b0ed 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,94 +1,118 @@
 {
+   "chart" : {
+      "type" : "column"
+   },
    "series" : [
       {
-         "colorByPoint" : 1,
          "name" : "Perl Weekly Challenge - 072",
          "data" : [
             {
                "y" : 3,
-               "drilldown" : "Andrew Shitov",
-               "name" : "Andrew Shitov"
+               "name" : "Andrew Shitov",
+               "drilldown" : "Andrew Shitov"
             },
             {
-               "y" : 2,
                "drilldown" : "Duncan C. White",
-               "name" : "Duncan C. White"
+               "name" : "Duncan C. White",
+               "y" : 2
             },
             {
-               "name" : "E. Choroba",
+               "y" : 2,
                "drilldown" : "E. Choroba",
-               "y" : 2
+               "name" : "E. Choroba"
             },
             {
+               "name" : "Jan Krnavek",
                "drilldown" : "Jan Krnavek",
-               "y" : 2,
-               "name" : "Jan Krnavek"
+               "y" : 2
             },
             {
-               "name" : "Jason Messer",
+               "y" : 2,
                "drilldown" : "Jason Messer",
-               "y" : 2
+               "name" : "Jason Messer"
             },
             {
-               "name" : "Javier Luque",
                "y" : 5,
-               "drilldown" : "Javier Luque"
+               "drilldown" : "Javier Luque",
+               "name" : "Javier Luque"
+            },
+            {
+               "drilldown" : "Jorg Sommrey",
+               "name" : "Jorg Sommrey",
+               "y" : 2
             },
             {
                "drilldown" : "Luca Ferrari",
-               "y" : 4,
-               "name" : "Luca Ferrari"
+               "name" : "Luca Ferrari",
+               "y" : 4
             },
             {
-               "name" : "Mark Anderson",
+               "y" : 2,
                "drilldown" : "Mark Anderson",
-               "y" : 2
+               "name" : "Mark Anderson"
             },
             {
-               "drilldown" : "Mohammad S Anwar",
                "y" : 4,
+               "drilldown" : "Mohammad S Anwar",
                "name" : "Mohammad S Anwar"
             },
             {
-               "drilldown" : "Niels van Dijke",
                "y" : 2,
-               "name" : "Niels van Dijke"
+               "name" : "Niels van Dijke",
+               "drilldown" : "Niels van Dijke"
             },
             {
-               "drilldown" : "Roger Bell_West",
                "y" : 4,
+               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West"
             },
             {
+               "y" : 2,
                "name" : "Simon Miner",
-               "drilldown" : "Simon Miner",
-               "y" : 2
+               "drilldown" : "Simon Miner"
             },
             {
+               "drilldown" : "Simon Proctor",
                "name" : "Simon Proctor",
-               "y" : 2,
-               "drilldown" : "Simon Proctor"
+               "y" : 2
             },
             {
-               "drilldown" : "Ulrich Rieke",
                "y" : 4,
-               "name" : "Ulrich Rieke"
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke"
             },
             {
                "name" : "Yary Hluchan",
                "drilldown" : "Yary Hluchan",
                "y" : 2
             }
-         ]
+         ],
+         "colorByPoint" : 1
       }
    ],
    "title" : {
       "text" : "Perl Weekly Challenge - 072"
    },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "tooltip" : {
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : 1
+   },
+   "legend" : {
+      "enabled" : 0
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
@@ -99,11 +123,11 @@
                   1
                ]
             ],
-            "name" : "Andrew Shitov"
+            "id" : "Andrew Shitov"
          },
          {
-            "name" : "Duncan C. White",
             "id" : "Duncan C. White",
+            "name" : "Duncan C. White",
             "data" : [
                [
                   "Perl",
@@ -112,36 +136,37 @@
             ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
+            "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Jan Krnavek",
-            "name" : "Jan Krnavek"
+            "id" : "Jan Krnavek"
          },
          {
-            "name" : "Jason Messer",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "name" : "Jason Messer",
             "id" : "Jason Messer"
          },
          {
+            "name" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -156,10 +181,20 @@
                   1
                ]
             ],
-            "id" : "Javier Luque",
-            "name" : "Javier Luque"
+            "id" : "Javier Luque"
          },
          {
+            "name" : "Jorg Sommrey",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "id" : "Jorg Sommrey"
+         },
+         {
+            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -170,20 +205,21 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari"
+            "id" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson"
+            "name" : "Mark Anderson"
          },
          {
+            "id" : "Mohammad S Anwar",
+            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -193,22 +229,19 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Mohammad S Anwar",
-            "name" : "Mohammad S Anwar"
+            ]
          },
          {
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "id" : "Niels van Dijke"
          },
          {
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -219,17 +252,18 @@
                   2
                ]
             ],
-            "name" : "Roger Bell_West"
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
          },
          {
-            "id" : "Simon Miner",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Simon Miner"
+            "name" : "Simon Miner",
+            "id" : "Simon Miner"
          },
          {
             "id" : "Simon Proctor",
@@ -242,6 +276,8 @@
             "name" : "Simon Proctor"
          },
          {
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -251,12 +287,9 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
-            "id" : "Yary Hluchan",
             "data" : [
                [
                   "Perl",
@@ -267,39 +300,21 @@
                   1
                ]
             ],
-            "name" : "Yary Hluchan"
+            "name" : "Yary Hluchan",
+            "id" : "Yary Hluchan"
          }
       ]
    },
    "subtitle" : {
-      "text" : "[Champions: 15] Last updated at 2020-08-04 16:01:36 GMT"
+      "text" : "[Champions: 16] Last updated at 2020-08-04 17:05:25 GMT"
    },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "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
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
       }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 41ea38c740..297fb8f04d 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,45 +1,35 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "xAxis" : {
-      "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
-      }
+      },
+      "type" : "category"
    },
-   "legend" : {
-      "enabled" : "false"
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    },
-   "subtitle" : {
-      "text" : "Last updated at 2020-08-04 16:01:36 GMT"
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
    "series" : [
       {
-         "name" : "Contributions",
          "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "y" : 10,
             "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
             },
-            "y" : 10,
+            "enabled" : "true",
             "color" : "#FFFFFF",
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
             "align" : "right",
-            "enabled" : "true"
+            "rotation" : -90
          },
          "data" : [
             [
@@ -48,16 +38,26 @@
             ],
             [
                "Perl",
-               2955
+               2957
             ],
             [
                "Raku",
                1923
             ]
-         ]
+         ],
+         "name" : "Contributions"
       }
    ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "chart" : {
+      "type" : "column"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-08-04 17:05:25 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index dba856c227..d410f827b9 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,28 +1,23 @@
 {
-   "xAxis" : {
-      "type" : "category"
-   },
    "legend" : {
       "enabled" : "false"
    },
-   "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"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
       }
    },
-   "chart" : {
-      "type" : "column"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-08-04 17:05:25 GMT"
    },
    "drilldown" : {
       "series" : [
          {
             "name" : "001",
-            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -36,9 +31,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "001"
          },
          {
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -53,11 +50,10 @@
                   10
                ]
             ],
-            "id" : "002",
-            "name" : "002"
+            "id" : "002"
          },
          {
-            "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -72,10 +68,10 @@
                   9
                ]
             ],
-            "name" : "003"
+            "id" : "003"
          },
          {
-            "name" : "004",
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -90,11 +86,11 @@
                   10
                ]
             ],
-            "id" : "004"
+            "name" : "004"
          },
          {
-            "name" : "005",
             "id" : "005",
+            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -130,7 +126,6 @@
          },
          {
             "name" : "007",
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -144,11 +139,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "007"
          },
          {
-            "name" : "008",
             "id" : "008",
+            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -165,6 +161,8 @@
             ]
          },
          {
+            "id" : "009",
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -178,12 +176,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "009",
-            "name" : "009"
+            ]
          },
          {
             "id" : "010",
+            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -197,12 +194,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "010"
+            ]
          },
          {
-            "name" : "011",
             "id" : "011",
+            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -251,8 +247,8 @@
                   13
                ]
             ],
-            "id" : "013",
-            "name" : "013"
+            "name" : "013",
+            "id" : "013"
          },
          {
             "name" : "014",
@@ -287,11 +283,10 @@
                   15
                ]
             ],
-            "id" : "015",
-            "name" : "015"
+            "name" : "015",
+            "id" : "015"
          },
          {
-            "name" : "016",
             "id" : "016",
             "data" : [
                [
@@ -306,9 +301,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "016"
          },
          {
+            "id" : "017",
             "name" : "017",
             "data" : [
                [
@@ -323,10 +320,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017"
+            ]
          },
          {
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -341,11 +338,11 @@
                   14
                ]
             ],
-            "id" : "018",
-            "name" : "018"
+            "id" : "018"
          },
          {
             "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -359,11 +356,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "019"
+            ]
          },
          {
             "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -377,8 +374,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "020"
+            ]
          },
          {
             "name" : "021",
@@ -399,6 +395,7 @@
             "id" : "021"
          },
          {
+            "id" : "022",
             "name" : "022",
             "data" : [
                [
@@ -413,11 +410,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022"
+            ]
          },
          {
-            "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -432,9 +428,10 @@
                   12
                ]
             ],
-            "name" : "023"
+            "id" : "023"
          },
          {
+            "id" : "024",
             "name" : "024",
             "data" : [
                [
@@ -449,12 +446,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024"
+            ]
          },
          {
-            "name" : "025",
             "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -471,7 +467,6 @@
             ]
          },
          {
-            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -486,11 +481,12 @@
                   10
                ]
             ],
+            "name" : "026",
             "id" : "026"
          },
          {
-            "name" : "027",
             "id" : "027",
+            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -507,6 +503,7 @@
             ]
          },
          {
+            "id" : "028",
             "name" : "028",
             "data" : [
                [
@@ -521,11 +518,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "028"
+            ]
          },
          {
-            "name" : "029",
+            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -540,10 +536,9 @@
                   12
                ]
             ],
-            "id" : "029"
+            "name" : "029"
          },
          {
-            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -558,9 +553,11 @@
                   10
                ]
             ],
+            "name" : "030",
             "id" : "030"
          },
          {
+            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -575,11 +572,9 @@
                   9
                ]
             ],
-            "id" : "031",
             "name" : "031"
          },
          {
-            "name" : "032",
             "id" : "032",
             "data" : [
                [
@@ -594,10 +589,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "032"
          },
          {
-            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -612,9 +607,12 @@
                   10
                ]
             ],
-            "name" : "033"
+            "name" : "033",
+            "id" : "033"
          },
          {
+            "id" : "034",
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -628,12 +626,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "034",
-            "name" : "034"
+            ]
          },
          {
-            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -648,7 +643,8 @@
                   9
                ]
             ],
-            "name" : "035"
+            "name" : "035",
+            "id" : "035"
          },
          {
             "data" : [
@@ -665,8 +661,8 @@
                   11
                ]
             ],
-            "id" : "036",
-            "name" : "036"
+            "name" : "036",
+            "id" : "036"
          },
          {
             "id" : "037",
@@ -705,7 +701,6 @@
             "name" : "038"
          },
          {
-            "name" : "039",
             "id" : "039",
             "data" : [
                [
@@ -720,10 +715,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "039"
          },
          {
-            "name" : "040",
             "id" : "040",
             "data" : [
                [
@@ -738,7 +733,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "040"
          },
          {
             "data" : [
@@ -755,11 +751,12 @@
                   9
                ]
             ],
-            "id" : "041",
-            "name" : "041"
+            "name" : "041",
+            "id" : "041"
          },
          {
             "id" : "042",
+            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -773,8 +770,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "042"
+            ]
          },
          {
             "id" : "043",
@@ -796,7 +792,6 @@
          },
          {
             "name" : "044",
-            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -810,10 +805,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "044"
          },
          {
-            "name" : "045",
+            "id" : "045",
             "data" : [
                [
                   "Perl",
@@ -828,7 +824,7 @@
                   11
                ]
             ],
-            "id" : "045"
+            "name" : "045"
          },
          {
             "data" : [
@@ -845,10 +841,11 @@
                   10
                ]
             ],
-            "id" : "046",
-            "name" : "046"
+            "name" : "046",
+            "id" : "046"
          },
          {
+            "id" : "047",
             "data" : [
                [
                   "Perl",
@@ -863,11 +860,10 @@
                   10
                ]
             ],
-            "id" : "047",
             "name" : "047"
          },
          {
-            "id" : "048",
+            "name" : "048",
             "data" : [
                [
                   "Perl",
@@ -882,7 +878,7 @@
                   12
                ]
             ],
-            "name" : "048"
+            "id" : "048"
          },
          {
             "name" : "049",
@@ -903,7 +899,6 @@
             "id" : "049"
          },
          {
-            "name" : "050",
             "data" : [
                [
                   "Perl",
@@ -918,11 +913,12 @@
                   12
                ]
             ],
+            "name" : "050",
             "id" : "050"
          },
          {
-            "name" : "051",
             "id" : "051",
+            "name" : "051",
             "data" : [
                [
                   "Perl",
@@ -939,8 +935,8 @@
             ]
          },
          {
-            "name" : "052",
             "id" : "052",
+            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -957,6 +953,8 @@
             ]
          },
          {
+            "id" : "053",
+            "name" : "053",
             "data" : [
                [
                   "Perl",
@@ -970,11 +968,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "053",
-            "name" : "053"
+            ]
          },
          {
+            "id" : "054",
+            "name" : "054",
             "data" : [
                [
                   "Perl",
@@ -988,12 +986,9 @@
                   "Blog",
                   18
                ]
-            ],
-            "id" : "054",
-            "name" : "054"
+            ]
          },
          {
-            "name" : "055",
             "id" : "055",
             "data" : [
                [
@@ -1008,9 +1003,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "055"
          },
          {
+            "name" : "056",
             "data" : [
                [
                   "Perl",
@@ -1025,12 +1022,9 @@
                   16
                ]
             ],
-            "id" : "056",
-            "name" : "056"
+            "id" : "056"
          },
          {
-            "name" : "057",
-            "id" : "057",
             "data" : [
                [
                   "Perl",
@@ -1044,10 +1038,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "057",
+            "id" : "057"
          },
          {
-            "name" : "058",
+            "id" : "058",
             "data" : [
                [
                   "Perl",
@@ -1062,10 +1058,9 @@
                   13
                ]
             ],
-            "id" : "058"
+            "name" : "058"
          },
          {
-            "name" : "059",
             "id" : "059",
             "data" : [
                [
@@ -1080,9 +1075,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "059"
          },
          {