- Added solutions by Noud Aldenhoven.

11 files changed, 1073 insertions, 1058 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 68144e96ec..3d75470248 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,18 +1,124 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge - 050"
+   "chart" : {
+      "type" : "column"
+   },
+   "series" : [
+      {
+         "name" : "Perl Weekly Challenge - 050",
+         "data" : [
+            {
+               "drilldown" : "Alexander Karelas",
+               "y" : 2,
+               "name" : "Alexander Karelas"
+            },
+            {
+               "drilldown" : "Ben Davies",
+               "y" : 2,
+               "name" : "Ben Davies"
+            },
+            {
+               "name" : "Dave Cross",
+               "y" : 2,
+               "drilldown" : "Dave Cross"
+            },
+            {
+               "name" : "Dave Jacoby",
+               "drilldown" : "Dave Jacoby",
+               "y" : 3
+            },
+            {
+               "drilldown" : "E. Choroba",
+               "y" : 3,
+               "name" : "E. Choroba"
+            },
+            {
+               "y" : 5,
+               "drilldown" : "Javier Luque",
+               "name" : "Javier Luque"
+            },
+            {
+               "drilldown" : "Luca Ferrari",
+               "y" : 4,
+               "name" : "Luca Ferrari"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson"
+            },
+            {
+               "name" : "Markus Holzer",
+               "y" : 2,
+               "drilldown" : "Markus Holzer"
+            },
+            {
+               "drilldown" : "Mohammad S Anwar",
+               "y" : 3,
+               "name" : "Mohammad S Anwar"
+            },
+            {
+               "drilldown" : "Noud Aldenhoven",
+               "y" : 2,
+               "name" : "Noud Aldenhoven"
+            },
+            {
+               "drilldown" : "Roger Bell West",
+               "y" : 4,
+               "name" : "Roger Bell West"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Saif Ahmed",
+               "name" : "Saif Ahmed"
+            },
+            {
+               "drilldown" : "Simon Proctor",
+               "y" : 2,
+               "name" : "Simon Proctor"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Sol DeMuth",
+               "name" : "Sol DeMuth"
+            },
+            {
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
+               "y" : 3
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Wanderdoc",
+               "name" : "Wanderdoc"
+            },
+            {
+               "name" : "Yet Ebreo",
+               "y" : 2,
+               "drilldown" : "Yet Ebreo"
+            }
+         ],
+         "colorByPoint" : 1
+      }
+   ],
+   "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/>"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 18] Last updated at 2020-03-06 16:57:44 GMT"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Alexander Karelas",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Alexander Karelas",
-            "name" : "Alexander Karelas"
+            "id" : "Alexander Karelas"
          },
          {
             "name" : "Ben Davies",
@@ -26,15 +132,17 @@
          },
          {
             "name" : "Dave Cross",
-            "id" : "Dave Cross",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Dave Cross"
          },
          {
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -44,11 +152,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Dave Jacoby",
-            "name" : "Dave Jacoby"
+            ]
          },
          {
+            "name" : "E. Choroba",
             "id" : "E. Choroba",
             "data" : [
                [
@@ -59,11 +166,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "E. Choroba"
+            ]
          },
          {
-            "id" : "Javier Luque",
+            "name" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -78,9 +184,10 @@
                   1
                ]
             ],
-            "name" : "Javier Luque"
+            "id" : "Javier Luque"
          },
          {
+            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -91,30 +198,30 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari"
+            "id" : "Luca Ferrari"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson"
          },
          {
-            "name" : "Markus Holzer",
             "id" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Markus Holzer"
          },
          {
+            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -125,12 +232,22 @@
                   1
                ]
             ],
-            "id" : "Mohammad S Anwar",
-            "name" : "Mohammad S Anwar"
+            "id" : "Mohammad S Anwar"
          },
          {
             "data" : [
                [
+                  "Raku",
+                  2
+               ]
+            ],
+            "id" : "Noud Aldenhoven",
+            "name" : "Noud Aldenhoven"
+         },
+         {
+            "id" : "Roger Bell West",
+            "data" : [
+               [
                   "Perl",
                   2
                ],
@@ -139,7 +256,6 @@
                   2
                ]
             ],
-            "id" : "Roger Bell West",
             "name" : "Roger Bell West"
          },
          {
@@ -153,27 +269,26 @@
             "name" : "Saif Ahmed"
          },
          {
-            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "id" : "Simon Proctor",
             "name" : "Simon Proctor"
          },
          {
-            "name" : "Sol DeMuth",
-            "id" : "Sol DeMuth",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Sol DeMuth",
+            "name" : "Sol DeMuth"
          },
          {
-            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -184,131 +299,34 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke"
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke"
          },
          {
-            "id" : "Wanderdoc",
+            "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Wanderdoc"
+            "id" : "Wanderdoc"
          },
          {
+            "name" : "Yet Ebreo",
+            "id" : "Yet Ebreo",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Yet Ebreo",
-            "name" : "Yet Ebreo"
+            ]
          }
       ]
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 17] Last updated at 2020-03-06 09:39:45 GMT"
+   "legend" : {
+      "enabled" : 0
    },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "data" : [
-            {
-               "name" : "Alexander Karelas",
-               "drilldown" : "Alexander Karelas",
-               "y" : 2
-            },
-            {
-               "name" : "Ben Davies",
-               "y" : 2,
-               "drilldown" : "Ben Davies"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Dave Cross",
-               "name" : "Dave Cross"
-            },
-            {
-               "name" : "Dave Jacoby",
-               "drilldown" : "Dave Jacoby",
-               "y" : 3
-            },
-            {
-               "name" : "E. Choroba",
-               "y" : 3,
-               "drilldown" : "E. Choroba"
-            },
-            {
-               "name" : "Javier Luque",
-               "drilldown" : "Javier Luque",
-               "y" : 5
-            },
-            {
-               "y" : 4,
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari"
-            },
-            {
-               "drilldown" : "Mark Anderson",
-               "y" : 2,
-               "name" : "Mark Anderson"
-            },
-            {
-               "name" : "Markus Holzer",
-               "y" : 2,
-               "drilldown" : "Markus Holzer"
-            },
-            {
-               "name" : "Mohammad S Anwar",
-               "drilldown" : "Mohammad S Anwar",
-               "y" : 3
-            },
-            {
-               "name" : "Roger Bell West",
-               "y" : 4,
-               "drilldown" : "Roger Bell West"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Saif Ahmed",
-               "name" : "Saif Ahmed"
-            },
-            {
-               "drilldown" : "Simon Proctor",
-               "y" : 2,
-               "name" : "Simon Proctor"
-            },
-            {
-               "name" : "Sol DeMuth",
-               "y" : 2,
-               "drilldown" : "Sol DeMuth"
-            },
-            {
-               "name" : "Ulrich Rieke",
-               "y" : 3,
-               "drilldown" : "Ulrich Rieke"
-            },
-            {
-               "drilldown" : "Wanderdoc",
-               "y" : 2,
-               "name" : "Wanderdoc"
-            },
-            {
-               "name" : "Yet Ebreo",
-               "drilldown" : "Yet Ebreo",
-               "y" : 2
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 050"
-      }
-   ],
    "plotOptions" : {
       "series" : {
          "borderWidth" : 0,
@@ -318,18 +336,15 @@
          }
       }
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "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/>"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "xAxis" : {
       "type" : "category"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 050"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 0fba1048b2..65cb368ec4 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,4 +1,13 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
@@ -11,18 +20,26 @@
    "legend" : {
       "enabled" : "false"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
+   "subtitle" : {
+      "text" : "Last updated at 2020-03-06 16:57:44 GMT"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "series" : [
       {
-         "name" : "Contributions",
+         "dataLabels" : {
+            "rotation" : -90,
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "y" : 10,
+            "format" : "{point.y:.0f}",
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "align" : "right"
+         },
          "data" : [
             [
                "Blog",
@@ -34,30 +51,13 @@
             ],
             [
                "Raku",
-               1271
+               1273
             ]
          ],
-         "dataLabels" : {
-            "rotation" : -90,
-            "format" : "{point.y:.0f}",
-            "color" : "#FFFFFF",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "y" : 10,
-            "enabled" : "true",
-            "align" : "right"
-         }
+         "name" : "Contributions"
       }
    ],
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "chart" : {
       "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-03-06 09:39:45 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 563dbbeec5..19dd921ba1 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -2,18 +2,11 @@
    "legend" : {
       "enabled" : "false"
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "drilldown" : {
       "series" : [
          {
             "name" : "001",
+            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -27,10 +20,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "001"
+            ]
          },
          {
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -45,11 +38,10 @@
                   10
                ]
             ],
-            "id" : "002",
-            "name" : "002"
+            "id" : "002"
          },
          {
-            "name" : "003",
+            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -64,10 +56,9 @@
                   9
                ]
             ],
-            "id" : "003"
+            "name" : "003"
          },
          {
-            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -82,9 +73,12 @@
                   10
                ]
             ],
+            "id" : "004",
             "name" : "004"
          },
          {
+            "name" : "005",
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -98,12 +92,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "005",
-            "name" : "005"
+            ]
          },
          {
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -118,10 +109,11 @@
                   7
                ]
             ],
-            "id" : "006"
+            "id" : "006",
+            "name" : "006"
          },
          {
-            "name" : "007",
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -136,11 +128,10 @@
                   10
                ]
             ],
-            "id" : "007"
+            "name" : "007"
          },
          {
             "name" : "008",
-            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -154,10 +145,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "008"
          },
          {
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -172,11 +163,11 @@
                   13
                ]
             ],
-            "id" : "009"
+            "id" : "009",
+            "name" : "009"
          },
          {
             "name" : "010",
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -190,7 +181,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
             "name" : "011",
@@ -211,7 +203,7 @@
             ]
          },
          {
-            "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -226,9 +218,11 @@
                   11
                ]
             ],
-            "id" : "012"
+            "name" : "012"
          },
          {
+            "name" : "013",
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -242,11 +236,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "013",
-            "name" : "013"
+            ]
          },
          {
+            "name" : "014",
             "id" : "014",
             "data" : [
                [
@@ -261,10 +254,10 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "014"
+            ]
          },
          {
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -279,11 +272,11 @@
                   15
                ]
             ],
-            "id" : "015",
-            "name" : "015"
+            "id" : "015"
          },
          {
             "name" : "016",
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -297,10 +290,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "016"
+            ]
          },
          {
+            "name" : "017",
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -314,9 +308,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017",
-            "name" : "017"
+            ]
          },
          {
             "data" : [
@@ -373,8 +365,6 @@
             "name" : "020"
          },
          {
-            "name" : "021",
-            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -388,10 +378,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "021",
+            "name" : "021"
          },
          {
-            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -406,7 +397,8 @@
                   10
                ]
             ],
-            "id" : "022"
+            "id" : "022",
+            "name" : "022"
          },
          {
             "data" : [
@@ -427,6 +419,7 @@
             "name" : "023"
          },
          {
+            "name" : "024",
             "id" : "024",
             "data" : [
                [
@@ -441,10 +434,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "024"
+            ]
          },
          {
+            "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -458,12 +452,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "025",
-            "name" : "025"
+            ]
          },
          {
-            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -478,6 +469,7 @@
                   10
                ]
             ],
+            "id" : "026",
             "name" : "026"
          },
          {
@@ -517,7 +509,7 @@
             ]
          },
          {
-            "id" : "029",
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -532,7 +524,7 @@
                   12
                ]
             ],
-            "name" : "029"
+            "id" : "029"
          },
          {
             "data" : [
@@ -553,6 +545,7 @@
             "name" : "030"
          },
          {
+            "name" : "031",
             "id" : "031",
             "data" : [
                [
@@ -567,11 +560,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "031"
+            ]
          },
          {
-            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -586,11 +577,11 @@
                   10
                ]
             ],
-            "id" : "032"
+            "id" : "032",
+            "name" : "032"
          },
          {
             "name" : "033",
-            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -604,9 +595,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "033"
          },
          {
+            "name" : "034",
             "id" : "034",
             "data" : [
                [
@@ -621,11 +614,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034"
+            ]
          },
          {
-            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -640,10 +631,11 @@
                   9
                ]
             ],
+            "id" : "035",
             "name" : "035"
          },
          {
-            "id" : "036",
+            "name" : "036",
             "data" : [
                [
                   "Perl",
@@ -658,10 +650,9 @@
                   10
                ]
             ],
-            "name" : "036"
+            "id" : "036"
          },
          {
-            "id" : "037",
             "data" : [
                [
                   "Perl",
@@ -676,11 +667,10 @@
                   9
                ]
             ],
+            "id" : "037",
             "name" : "037"
          },
          {
-            "name" : "038",
-            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -694,10 +684,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "038",
+            "name" : "038"
          },
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             "data" : [
                [
                   "Perl",
@@ -712,7 +703,8 @@
                   12
                ]
             ],
-            "id" : "039"
+            "id" : "039",
+            "name" : "039"
          },
          {
             "id" : "040",
@@ -733,7 +725,6 @@
             "name" : "040"
          },
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             "data" : [
                [
                   "Perl",
@@ -748,10 +739,11 @@
                   8
                ]
             ],
-            "id" : "041"
+            "id" : "041",
+            "name" : "041"
          },
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-            "name" : "042",
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             "data" : [
                [
                   "Perl",
@@ -766,9 +758,10 @@
                   11
                ]
             ],
-            "id" : "042"
+            "name" : "042"
          },
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+            "id" : "043",
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                [
                   "Perl",
@@ -783,10 +776,10 @@
                   10
                ]
             ],
-            "id" : "043",
             "name" : "043"
          },
          {
+            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -801,11 +794,9 @@
                   10
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             ],
-            "id" : "044",
             "name" : "044"
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             "id" : "045",
             "data" : [
                [
@@ -820,11 +811,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "045"
          },
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             "name" : "046",
-            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -838,10 +829,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "046"
          },
          {
-            "name" : "047",
+            "id" : "047",
             "data" : [
                [
                   "Perl",
@@ -856,7 +848,7 @@
                   9
                ]
             ],
-            "id" : "047"
+            "name" : "047"
          },
          {
             "name" : "048",
@@ -878,6 +870,7 @@
          },
          {
             "name" : "049",
+            "id" : "049",
             "data" : [
                [
                   "Perl",
@@ -891,11 +884,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "049"
+            ]
          },
          {
-            "name" : "050",
             "data" : [
                [
                   "Perl",
@@ -903,47 +894,43 @@
                ],
                [
                   "Raku",
-                  17
+                  19
                ],
                [
                   "Blog",
                   5
                ]
             ],
-            "id" : "050"
+            "id" : "050",
+            "name" : "050"
          }
       ]
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-03-06 16:57:44 GMT"
    },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
+   "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"
    },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge Languages",
          "data" : [
             {
-               "drilldown" : "001",
                "y" : 140,