- Added solutions by Athanasius.

12 files changed, 1254 insertions, 1235 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 25630f1638..b409e48b38 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,12 +1,29 @@
 {
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : 0
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 076"
    },
    "chart" : {
       "type" : "column"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 076"
+   "xAxis" : {
+      "type" : "category"
+   },
+   "tooltip" : {
+      "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/>"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
    },
    "drilldown" : {
       "series" : [
@@ -21,6 +38,8 @@
             "id" : "Alexander Pankoff"
          },
          {
+            "name" : "Andinus",
+            "id" : "Andinus",
             "data" : [
                [
                   "Perl",
@@ -30,13 +49,23 @@
                   "Blog",
                   1
                ]
+            ]
+         },
+         {
+            "id" : "Athanasius",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
             ],
-            "id" : "Andinus",
-            "name" : "Andinus"
+            "name" : "Athanasius"
          },
          {
-            "name" : "Cheok-Yin Fung",
-            "id" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
@@ -46,29 +75,33 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Cheok-Yin Fung",
+            "name" : "Cheok-Yin Fung"
          },
          {
+            "name" : "Colin Crain",
+            "id" : "Colin Crain",
             "data" : [
                [
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Colin Crain",
-            "name" : "Colin Crain"
+            ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "E. Choroba",
             "name" : "E. Choroba"
          },
          {
+            "name" : "Javier Luque",
+            "id" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -82,19 +115,17 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Javier Luque",
-            "name" : "Javier Luque"
+            ]
          },
          {
-            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Jorg Sommrey"
+            "name" : "Jorg Sommrey"
          },
          {
             "name" : "Lubos Kolouch",
@@ -107,6 +138,7 @@
             "id" : "Lubos Kolouch"
          },
          {
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -117,31 +149,31 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari"
          },
          {
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "id" : "Mark Anderson",
             "name" : "Mark Anderson"
          },
          {
+            "name" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Markus Holzer",
-            "name" : "Markus Holzer"
+            "id" : "Markus Holzer"
          },
          {
             "name" : "Mohammad S Anwar",
+            "id" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -151,12 +183,9 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Mohammad S Anwar"
+            ]
          },
          {
-            "name" : "Myoungjin Jeon",
-            "id" : "Myoungjin Jeon",
             "data" : [
                [
                   "Perl",
@@ -166,10 +195,11 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Myoungjin Jeon",
+            "name" : "Myoungjin Jeon"
          },
          {
-            "name" : "Neil Bowers",
             "data" : [
                [
                   "Perl",
@@ -180,17 +210,18 @@
                   1
                ]
             ],
-            "id" : "Neil Bowers"
+            "id" : "Neil Bowers",
+            "name" : "Neil Bowers"
          },
          {
+            "name" : "Nuno Vieira",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Nuno Vieira",
-            "name" : "Nuno Vieira"
+            "id" : "Nuno Vieira"
          },
          {
             "name" : "Pete Houston",
@@ -235,28 +266,26 @@
             "name" : "Simon Green"
          },
          {
-            "name" : "Simon Proctor",
-            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Simon Proctor",
+            "name" : "Simon Proctor"
          },
          {
+            "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
-            "name" : "Walt Mankowski",
-            "id" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
@@ -266,7 +295,9 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Walt Mankowski",
+            "name" : "Walt Mankowski"
          },
          {
             "name" : "Yet Ebreo",
@@ -282,58 +313,61 @@
    },
    "series" : [
       {
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 076",
          "data" : [
             {
+               "y" : 2,
                "drilldown" : "Alexander Pankoff",
-               "name" : "Alexander Pankoff",
-               "y" : 2
+               "name" : "Alexander Pankoff"
             },
             {
+               "y" : 2,
                "drilldown" : "Andinus",
-               "name" : "Andinus",
-               "y" : 2
+               "name" : "Andinus"
+            },
+            {
+               "name" : "Athanasius",
+               "y" : 4,
+               "drilldown" : "Athanasius"
             },
             {
+               "name" : "Cheok-Yin Fung",
                "y" : 3,
-               "drilldown" : "Cheok-Yin Fung",
-               "name" : "Cheok-Yin Fung"
+               "drilldown" : "Cheok-Yin Fung"
             },
             {
                "drilldown" : "Colin Crain",
-               "name" : "Colin Crain",
-               "y" : 1
+               "y" : 1,
+               "name" : "Colin Crain"
             },
             {
-               "name" : "E. Choroba",
+               "y" : 2,
                "drilldown" : "E. Choroba",
-               "y" : 2
+               "name" : "E. Choroba"
             },
             {
+               "drilldown" : "Javier Luque",
                "y" : 5,
-               "name" : "Javier Luque",
-               "drilldown" : "Javier Luque"
+               "name" : "Javier Luque"
             },
             {
+               "drilldown" : "Jorg Sommrey",
                "y" : 2,
-               "name" : "Jorg Sommrey",
-               "drilldown" : "Jorg Sommrey"
+               "name" : "Jorg Sommrey"
             },
             {
-               "y" : 2,
                "name" : "Lubos Kolouch",
+               "y" : 2,
                "drilldown" : "Lubos Kolouch"
             },
             {
-               "y" : 4,
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari",
+               "y" : 4
             },
             {
                "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson",
-               "y" : 2
+               "y" : 2,
+               "name" : "Mark Anderson"
             },
             {
                "y" : 2,
@@ -341,86 +375,71 @@
                "name" : "Markus Holzer"
             },
             {
-               "drilldown" : "Mohammad S Anwar",
                "name" : "Mohammad S Anwar",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Mohammad S Anwar"
             },
             {
-               "drilldown" : "Myoungjin Jeon",
                "name" : "Myoungjin Jeon",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Myoungjin Jeon"
             },
             {
-               "y" : 2,
                "name" : "Neil Bowers",
+               "y" : 2,
                "drilldown" : "Neil Bowers"
             },
             {
-               "y" : 2,
                "name" : "Nuno Vieira",
+               "y" : 2,
                "drilldown" : "Nuno Vieira"
             },
             {
-               "name" : "Pete Houston",
+               "y" : 2,
                "drilldown" : "Pete Houston",
-               "y" : 2
+               "name" : "Pete Houston"
             },
             {
                "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West",
-               "y" : 5
+               "y" : 5,
+               "name" : "Roger Bell_West"
             },
             {
+               "name" : "Simon Green",
                "y" : 3,
-               "drilldown" : "Simon Green",
-               "name" : "Simon Green"
+               "drilldown" : "Simon Green"
             },
             {
+               "drilldown" : "Simon Proctor",
                "y" : 2,
-               "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
+               "name" : "Simon Proctor"
             },
             {
                "drilldown" : "Ulrich Rieke",
-               "name" : "Ulrich Rieke",
-               "y" : 1
+               "y" : 1,
+               "name" : "Ulrich Rieke"
             },
             {
-               "y" : 3,
+               "name" : "Walt Mankowski",
                "drilldown" : "Walt Mankowski",
-               "name" : "Walt Mankowski"
+               "y" : 3
             },
             {
+               "y" : 1,
                "drilldown" : "Yet Ebreo",
-               "name" : "Yet Ebreo",
-               "y" : 1
+               "name" : "Yet Ebreo"
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 076"
       }
    ],
-   "legend" : {
-      "enabled" : 0
-   },
-   "tooltip" : {
-      "followPointer" : 1,
-      "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/>"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
    "subtitle" : {
-      "text" : "[Champions: 22] Last updated at 2020-09-05 23:29:10 GMT"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+      "text" : "[Champions: 23] Last updated at 2020-09-06 05:49:02 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 8b0dc5679d..ce4646dab0 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,37 +1,18 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "subtitle" : {
+      "text" : "Last updated at 2020-09-06 05:49:02 GMT"
    },
-   "legend" : {
-      "enabled" : "false"
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    },
    "series" : [
       {
-         "name" : "Contributions",
-         "dataLabels" : {
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "color" : "#FFFFFF",
-            "rotation" : -90,
-            "align" : "right",
-            "y" : 10,
-            "format" : "{point.y:.0f}",
-            "enabled" : "true"
-         },
          "data" : [
             [
                "Blog",
@@ -39,25 +20,44 @@
             ],
             [
                "Perl",
-               3183
+               3185
             ],
             [
                "Raku",
-               2067
+               2069
             ]
-         ]
+         ],
+         "dataLabels" : {
+            "rotation" : -90,
+            "format" : "{point.y:.0f}",
+            "y" : 10,
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "align" : "right"
+         },
+         "name" : "Contributions"
       }
    ],
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+   "legend" : {
+      "enabled" : "false"
    },
-   "subtitle" : {
-      "text" : "Last updated at 2020-09-05 23:29:10 GMT"
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 603c8a7875..6a18fea292 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -5,29 +5,29 @@
          "colorByPoint" : "true",
          "data" : [
             {
-               "name" : "#001",
                "drilldown" : "001",
-               "y" : 142
+               "y" : 142,
+               "name" : "#001"
             },
             {
+               "name" : "#002",
                "y" : 109,
-               "drilldown" : "002",
-               "name" : "#002"
+               "drilldown" : "002"
             },
             {
-               "name" : "#003",
+               "y" : 71,
                "drilldown" : "003",
-               "y" : 71
+               "name" : "#003"
             },
             {
-               "drilldown" : "004",
                "name" : "#004",
-               "y" : 91
+               "y" : 91,
+               "drilldown" : "004"
             },
             {
                "drilldown" : "005",
-               "name" : "#005",
-               "y" : 72
+               "y" : 72,
+               "name" : "#005"
             },
             {
                "y" : 52,
@@ -40,18 +40,18 @@
                "name" : "#007"
             },
             {
-               "y" : 72,
                "drilldown" : "008",
+               "y" : 72,
                "name" : "#008"
             },
             {
                "y" : 68,
-               "name" : "#009",
-               "drilldown" : "009"
+               "drilldown" : "009",
+               "name" : "#009"
             },
             {
-               "y" : 60,
                "drilldown" : "010",
+               "y" : 60,
                "name" : "#010"
             },
             {
@@ -61,28 +61,28 @@
             },
             {
                "y" : 83,
-               "name" : "#012",
-               "drilldown" : "012"
+               "drilldown" : "012",
+               "name" : "#012"
             },
             {
                "y" : 76,
-               "name" : "#013",
-               "drilldown" : "013"
+               "drilldown" : "013",
+               "name" : "#013"
             },
             {
-               "drilldown" : "014",
                "name" : "#014",
+               "drilldown" : "014",
                "y" : 96
             },
             {
                "y" : 93,
-               "name" : "#015",
-               "drilldown" : "015"
+               "drilldown" : "015",
+               "name" : "#015"
             },
             {
+               "name" : "#016",
                "y" : 66,
-               "drilldown" : "016",
-               "name" : "#016"
+               "drilldown" : "016"
             },
             {
                "y" : 79,
@@ -90,14 +90,14 @@
                "name" : "#017"
             },
             {
-               "name" : "#018",
+               "y" : 76,
                "drilldown" : "018",
-               "y" : 76
+               "name" : "#018"
             },
             {
-               "drilldown" : "019",
                "name" : "#019",
-               "y" : 97
+               "y" : 97,
+               "drilldown" : "019"
             },
             {
                "y" : 95,
@@ -105,19 +105,19 @@
                "name" : "#020"
             },
             {
-               "drilldown" : "021",
                "name" : "#021",
-               "y" : 67
+               "y" : 67,
+               "drilldown" : "021"
             },
             {
+               "drilldown" : "022",
                "y" : 63,
-               "name" : "#022",
-               "drilldown" : "022"
+               "name" : "#022"
             },
             {
-               "drilldown" : "023",
                "name" : "#023",
-               "y" : 91
+               "y" : 91,
+               "drilldown" : "023"
             },
             {
                "name" : "#024",
@@ -126,8 +126,8 @@
             },
             {
                "y" : 55,
-               "name" : "#025",
-               "drilldown" : "025"
+               "drilldown" : "025",
+               "name" : "#025"
             },
             {
                "y" : 70,
@@ -136,18 +136,18 @@
             },
             {
                "drilldown" : "027",
-               "name" : "#027",
-               "y" : 58
+               "y" : 58,
+               "name" : "#027"
             },
             {
-               "y" : 78,
                "name" : "#028",
-               "drilldown" : "028"
+               "drilldown" : "028",
+               "y" : 78
             },
             {
-               "y" : 77,
+               "name" : "#029",
                "drilldown" : "029",
-               "name" : "#029"
+               "y" : 77
             },
             {
                "y" : 115,
@@ -156,17 +156,17 @@
             },
             {
                "y" : 87,
-               "name" : "#031",
-               "drilldown" : "031"
+               "drilldown" : "031",
+               "name" : "#031"
             },
             {
                "y" : 92,
-               "name" : "#032",
-               "drilldown" : "032"
+               "drilldown" : "032",
+               "name" : "#032"
             },
             {
-               "drilldown" : "033",
                "name" : "#033",
+               "drilldown" : "033",
                "y" : 108
             },
             {
@@ -175,19 +175,19 @@
                "name" : "#034"
             },
             {
-               "name" : "#035",
+               "y" : 62,
                "drilldown" : "035",
-               "y" : 62
+               "name" : "#035"
             },
             {
-               "y" : 66,
                "name" : "#036",
+               "y" : 66,
                "drilldown" : "036"
             },
             {
                "drilldown" : "037",
-               "name" : "#037",
-               "y" : 65
+               "y" : 65,
+               "name" : "#037"
             },
             {
                "y" : 65,
@@ -195,34 +195,34 @@
                "name" : "#038"
             },
             {
-               "drilldown" : "039",
                "name" : "#039",
-               "y" : 60
+               "y" : 60,
+               "drilldown" : "039"
             },
             {
-               "drilldown" : "040",
                "name" : "#040",
+               "drilldown" : "040",
                "y" : 71
             },
             {
-               "y" : 74,
                "name" : "#041",
+               "y" : 74,
                "drilldown" : "041"
             },
             {
-               "y" : 88,
                "drilldown" : "042",
+               "y" : 88,
                "name" : "#042"
             },
             {
-               "drilldown" : "043",
                "name" : "#043",
-               "y" : 66
+               "y" : 66,
+               "drilldown" : "043"
             },
             {
+               "name" : "#044",
                "y" : 82,
-               "drilldown" : "044",
-               "name" : "#044"
+               "drilldown" : "044"
             },
             {
                "y" : 94,
@@ -230,39 +230,39 @@
                "name" : "#045"
             },
             {
-               "y" : 85,
+               "name" : "#046",
                "drilldown" : "046",
-               "name" : "#046"
+               "y" : 85
             },
             {
+               "name" : "#047",
                "y" : 82,
-               "drilldown" : "047",
-               "name" : "#047"
+               "drilldown" : "047"
             },
             {
-               "y" : 106,
                "name" : "#048",
+               "y" : 106,
                "drilldown" : "048"
             },
             {
+               "name" : "#049",
                "y" : 85,
-               "drilldown" : "049",
-               "name" : "#049"
+               "drilldown" : "049"
             },
             {
-               "name" : "#050",
+               "y" : 96,
                "drilldown" : "050",
-               "y" : 96
+               "name" : "#050"
             },
             {
-               "drilldown" : "051",
                "name" : "#051",
-               "y" : 87
+               "y" : 87,
+               "drilldown" : "051"
             },
             {
-               "drilldown" : "052",
                "name" : "#052",
-               "y" : 89
+               "y" : 89,
+               "drilldown" : "052"
             },
             {
                "y" : 99,
@@ -275,93 +275,93 @@
                "y" : 101
             },
             {
+               "name" : "#055",
                "y" : 86,
-               "drilldown" : "055",
-               "name" : "#055"
+               "drilldown" : "055"
             },
             {
+               "drilldown" : "056",
                "y" : 93,
-               "name" : "#056",
-               "drilldown" : "056"
+               "name" : "#056"
             },
             {
+               "y" : 78,
                "drilldown" : "057",
-               "name" : "#057",
-               "y" : 78
+               "name" : "#057"
             },
             {
+               "name" : "#058",
                "y" : 67,
-               "drilldown" : "058",
-               "name" : "#058"
+               "drilldown" : "058"
             },
             {
-               "y" : 87,
+               "name" : "#059",
                "drilldown" : "059",
-               "name" : "#059"
+               "y" : 87
             },
             {
-               "drilldown" : "060",
                "name" : "#060",
+               "drilldown" : "060",
                "y" : 83
             },
             {
-               "y" : 79,
+               "name" : "#061",
                "drilldown" : "061",
-               "name" : "#061"
+               "y" : 79
             },
             {
+               "name" : "#062",
                "y" : 54,
-               "drilldown" : "062",
-               "name" : "#062"
+               "drilldown" : "062"
             },
             {
-               "name" : "#063",
+               "y" : 87,
                "drilldown" : "063",
-               "y" : 87
+               "name" : "#063"
             },
             {
-               "drilldown" : "064",
                "name" : "#064",
-               "y" : 76
+               "y" : 76,
+               "drilldown" : "064"
             },
             {
-               "name" : "#065",
                "drilldown" : "065",
-               "y" : 71
+               "y" : 71,
+               "name" : "#065"
             },
             {
                "name" : "#066",
-               "drilldown" : "066",
-               "y" : 82
+               "y" : 82,
+               "drilldown" : "066"
             },
             {
                "name" : "#067",
-               "drilldown" : "067",
-               "y" : 88
+               "y" : 88,
+               "drilldown" : "067"
             },
             {
+               "y" : 73,
                "drilldown" : "068",
-               "name" : "#068",
-               "y" : 73
+               "name" : "#068"
             },
             {
+               "drilldown" : "069",
                "y" : 81,
-               "name" : "#069",
-               "drilldown" : "069"
+               "name" : "#069"
             },
             {
                "name" : "#070",
-               "drilldown" : "070",
-               "y" : 91
+               "y" : 91,
+               "drilldown" : "070"
             },
             {
-               "name" : "#071",
+               "y" : 76,
                "drilldown" : "071",
-               "y" : 76
+               "name" : "#071"
             },
             {
-               "y" : 109,
                "drilldown" : "072",
+               "y" : 109,
                "name" : "#072"
             },
             {
@@ -370,54 +370,45 @@
                "name" : "#073"
             },
             {
-               "drilldown" : "074",
                "name" : "#074",
+               "drilldown" : "074",
                "y" : 112
             },
             {
-               "drilldown" : "075",
                "name" : "#075",
-               "y" : 107
+               "y" : 107,
+               "drilldown" : "075"
             },
             {
-               "y" : 56,
-               "drilldown" : "076",
-               "name" : "#076"
+               "name" : "#076",
+               "y" : 60,
+               "drilldown" : "076"
             }
          ]
       }
    ],
-   "legend" : {
-      "enabled" : "false"
-   },
-   "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : "true"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-05 23:29:10 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-06 05:49:02 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/>"
    },