- Added solution by Steven Wilson.

10 files changed, 948 insertions, 933 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 10b9c91c4a..5ad2ce2978 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,87 +1,17 @@
 {
-   "series" : [
-      {
-         "data" : [
-            {
-               "name" : "Andrezgz",
-               "y" : 2,
-               "drilldown" : "Andrezgz"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Daniel Mita",
-               "name" : "Daniel Mita"
-            },
-            {
-               "drilldown" : "Dave Cross",
-               "y" : 2,
-               "name" : "Dave Cross"
-            },
-            {
-               "drilldown" : "Dave Jacoby",
-               "y" : 3,
-               "name" : "Dave Jacoby"
-            },
-            {
-               "name" : "Duane Powell",
-               "y" : 2,
-               "drilldown" : "Duane Powell"
-            },
-            {
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba",
-               "y" : 2
-            },
-            {
-               "name" : "Kivanc Yazan",
-               "y" : 2,
-               "drilldown" : "Kivanc Yazan"
-            },
-            {
-               "name" : "Lars Thegler",
-               "y" : 2,
-               "drilldown" : "Lars Thegler"
-            },
-            {
-               "name" : "Noud",
-               "y" : 2,
-               "drilldown" : "Noud"
-            },
-            {
-               "y" : 1,
-               "drilldown" : "Prajith P",
-               "name" : "Prajith P"
-            },
-            {
-               "name" : "Rage311",
-               "y" : 2,
-               "drilldown" : "Rage311"
-            },
-            {
-               "name" : "Roger Bell West",
-               "y" : 3,
-               "drilldown" : "Roger Bell West"
-            },
-            {
-               "name" : "Yet Ebreo",
-               "drilldown" : "Yet Ebreo",
-               "y" : 2
-            }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 029"
-      }
-   ],
+   "legend" : {
+      "enabled" : 0
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Andrezgz",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
+            "name" : "Andrezgz",
             "id" : "Andrezgz"
          },
          {
@@ -96,13 +26,13 @@
          },
          {
             "name" : "Dave Cross",
-            "id" : "Dave Cross",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ]
+            ],
+            "id" : "Dave Cross"
          },
          {
             "id" : "Dave Jacoby",
@@ -119,48 +49,48 @@
             "name" : "Dave Jacoby"
          },
          {
-            "id" : "Duane Powell",
+            "name" : "Duane Powell",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Duane Powell"
+            "id" : "Duane Powell"
          },
          {
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "id" : "E. Choroba",
             "name" : "E. Choroba"
          },
          {
-            "id" : "Kivanc Yazan",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Kivanc Yazan"
+            "name" : "Kivanc Yazan",
+            "id" : "Kivanc Yazan"
          },
          {
             "id" : "Lars Thegler",
+            "name" : "Lars Thegler",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "Lars Thegler"
+            ]
          },
          {
-            "name" : "Noud",
             "id" : "Noud",
+            "name" : "Noud",
             "data" : [
                [
                   "Perl 6",
@@ -169,14 +99,14 @@
             ]
          },
          {
-            "name" : "Prajith P",
             "id" : "Prajith P",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
-            ]
+            ],
+            "name" : "Prajith P"
          },
          {
             "name" : "Rage311",
@@ -190,6 +120,7 @@
          },
          {
             "id" : "Roger Bell West",
+            "name" : "Roger Bell West",
             "data" : [
                [
                   "Perl 5",
@@ -199,12 +130,21 @@
                   "Perl 6",
                   1
                ]
+            ]
+         },
+         {
+            "id" : "Steven Wilson",
+            "data" : [
+               [
+                  "Perl 5",
+                  1
+               ]
             ],
-            "name" : "Roger Bell West"
+            "name" : "Steven Wilson"
          },
          {
-            "name" : "Yet Ebreo",
             "id" : "Yet Ebreo",
+            "name" : "Yet Ebreo",
             "data" : [
                [
                   "Perl 5",
@@ -217,35 +157,110 @@
    "chart" : {
       "type" : "column"
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 029"
-   },
-   "xAxis" : {
-      "type" : "category"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
+   "series" : [
+      {
+         "data" : [
+            {
+               "drilldown" : "Andrezgz",
+               "name" : "Andrezgz",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "name" : "Daniel Mita",
+               "drilldown" : "Daniel Mita"
+            },
+            {
+               "name" : "Dave Cross",
+               "y" : 2,
+               "drilldown" : "Dave Cross"
+            },
+            {
+               "drilldown" : "Dave Jacoby",
+               "y" : 3,
+               "name" : "Dave Jacoby"
+            },
+            {
+               "drilldown" : "Duane Powell",
+               "y" : 2,
+               "name" : "Duane Powell"
+            },
+            {
+               "name" : "E. Choroba",
+               "y" : 2,
+               "drilldown" : "E. Choroba"
+            },
+            {
+               "drilldown" : "Kivanc Yazan",
+               "y" : 2,
+               "name" : "Kivanc Yazan"
+            },
+            {
+               "y" : 2,
+               "name" : "Lars Thegler",
+               "drilldown" : "Lars Thegler"
+            },
+            {
+               "name" : "Noud",
+               "y" : 2,
+               "drilldown" : "Noud"
+            },
+            {
+               "drilldown" : "Prajith P",
+               "y" : 1,
+               "name" : "Prajith P"
+            },
+            {
+               "name" : "Rage311",
+               "y" : 2,
+               "drilldown" : "Rage311"
+            },
+            {
+               "drilldown" : "Roger Bell West",
+               "y" : 3,
+               "name" : "Roger Bell West"
+            },
+            {
+               "y" : 1,
+               "name" : "Steven Wilson",
+               "drilldown" : "Steven Wilson"
+            },
+            {
+               "drilldown" : "Yet Ebreo",
+               "name" : "Yet Ebreo",
+               "y" : 2
+            }
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 029"
+      }
+   ],
    "plotOptions" : {
       "series" : {
-         "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
       }
    },
-   "subtitle" : {
-      "text" : "[Champions: 13] Last updated at 2019-10-11 11:03:47 GMT"
+   "xAxis" : {
+      "type" : "category"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "title" : {
+      "text" : "Perl Weekly Challenge - 029"
    },
    "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/>",
-      "followPointer" : 1
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 14] Last updated at 2019-10-11 14:28:19 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index b8fff0df01..ebf0491387 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,32 +1,16 @@
 {
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2019-10-11 11:03:59 GMT"
-   },
    "series" : [
       {
-         "name" : "Contributions",
          "dataLabels" : {
-            "y" : 10,
-            "format" : "{point.y:.0f}",
             "color" : "#FFFFFF",
+            "align" : "right",
             "style" : {
                "fontFamily" : "Verdana, sans-serif",
                "fontSize" : "13px"
             },
-            "align" : "right",
+            "format" : "{point.y:.0f}",
             "rotation" : -90,
+            "y" : 10,
             "enabled" : "true"
          },
          "data" : [
@@ -36,28 +20,44 @@
             ],
             [
                "Perl 5",
-               1158
+               1159
             ],
             [
                "Perl 6",
                695
             ]
-         ]
+         ],
+         "name" : "Contributions"
       }
    ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions - 2019"
+   "subtitle" : {
+      "text" : "Last updated at 2019-10-11 14:28:30 GMT"
    },
-   "chart" : {
-      "type" : "column"
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "legend" : {
+      "enabled" : "false"
    },
    "xAxis" : {
       "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
       }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions - 2019"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c01b0b9c03..9dda614c4e 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,196 +1,9 @@
 {
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-10-11 11:03:59 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "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/>"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "series" : [
-      {
-         "colorByPoint" : "true",
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "name" : "#001",
-               "y" : 132,
-               "drilldown" : "001"
-            },
-            {
-               "y" : 104,
-               "name" : "#002",
-               "drilldown" : "002"
-            },
-            {
-               "name" : "#003",
-               "y" : 66,
-               "drilldown" : "003"
-            },
-            {
-               "name" : "#004",
-               "y" : 86,
-               "drilldown" : "004"
-            },
-            {
-               "drilldown" : "005",
-               "name" : "#005",
-               "y" : 66
-            },
-            {
-               "y" : 47,
-               "name" : "#006",
-               "drilldown" : "006"
-            },
-            {
-               "drilldown" : "007",
-               "name" : "#007",
-               "y" : 55
-            },
-            {
-               "drilldown" : "008",
-               "name" : "#008",
-               "y" : 69
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 68
-            },
-            {
-               "name" : "#010",
-               "y" : 60,
-               "drilldown" : "010"
-            },
-            {
-               "name" : "#011",
-               "y" : 78,
-               "drilldown" : "011"
-            },
-            {
-               "y" : 83,
-               "name" : "#012",
-               "drilldown" : "012"
-            },
-            {
-               "drilldown" : "013",
-               "name" : "#013",
-               "y" : 76
-            },
-            {
-               "y" : 95,
-               "name" : "#014",
-               "drilldown" : "014"
-            },
-            {
-               "y" : 93,
-               "name" : "#015",
-               "drilldown" : "015"
-            },
-            {
-               "y" : 66,
-               "name" : "#016",
-               "drilldown" : "016"
-            },
-            {
-               "drilldown" : "017",
-               "name" : "#017",
-               "y" : 79
-            },
-            {
-               "name" : "#018",
-               "y" : 76,
-               "drilldown" : "018"
-            },
-            {
-               "drilldown" : "019",
-               "name" : "#019",
-               "y" : 95
-            },
-            {
-               "name" : "#020",
-               "y" : 95,
-               "drilldown" : "020"
-            },
-            {
-               "name" : "#021",
-               "y" : 67,
-               "drilldown" : "021"
-            },
-            {
-               "drilldown" : "022",
-               "name" : "#022",
-               "y" : 63
-            },
-            {
-               "y" : 91,
-               "name" : "#023",
-               "drilldown" : "023"
-            },
-            {
-               "drilldown" : "024",
-               "y" : 70,
-               "name" : "#024"
-            },
-            {
-               "name" : "#025",
-               "y" : 55,
-               "drilldown" : "025"
-            },
-            {
-               "y" : 70,
-               "name" : "#026",
-               "drilldown" : "026"
-            },
-            {
-               "y" : 53,
-               "name" : "#027",
-               "drilldown" : "027"
-            },
-            {
-               "drilldown" : "028",
-               "y" : 72,
-               "name" : "#028"
-            },
-            {
-               "y" : 27,
-               "name" : "#029",
-               "drilldown" : "029"
-            }
-         ]
-      }
-   ],
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "name" : "001",
+            "id" : "001",
             "data" : [
                [
                   "Perl 5",
@@ -207,6 +20,8 @@
             ]
          },
          {
+            "id" : "002",
+            "name" : "002",
             "data" : [
                [
                   "Perl 5",
@@ -220,13 +35,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "002",
-            "name" : "002"
+            ]
          },
          {
-            "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl 5",
@@ -240,11 +51,13 @@
                   "Blog",
                   8
                ]
-            ]
+            ],
+            "id" : "003",
+            "name" : "003"
          },
          {
-            "name" : "004",
             "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl 5",
@@ -279,6 +92,8 @@
             ]
          },
          {
+            "name" : "006",
+            "id" : "006",
             "data" : [
                [
                   "Perl 5",
@@ -292,9 +107,7 @@
                   "Blog",
                   6
                ]
-            ],
-            "id" : "006",
-            "name" : "006"
+            ]
          },
          {
             "data" : [
@@ -311,12 +124,10 @@
                   9
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "id" : "007",
+            "name" : "007"
          },
          {
-            "id" : "008",
-            "name" : "008",
             "data" : [
                [
                   "Perl 5",
@@ -330,11 +141,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "008",
+            "name" : "008"
          },
          {
-            "id" : "009",
-            "name" : "009",
             "data" : [
                [
                   "Perl 5",
@@ -348,7 +159,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009",
+            "id" : "009"
          },
          {
             "name" : "010",
@@ -383,12 +196,10 @@
                   9
                ]
             ],
-            "id" : "011",
-            "name" : "011"
+            "name" : "011",
+            "id" : "011"
          },
          {
-            "id" : "012",
-            "name" : "012",
             "data" : [
                [
                   "Perl 5",
@@ -402,7 +213,9 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012",
+            "name" : "012"
          },
          {
             "data" : [
@@ -441,8 +254,6 @@
             "id" : "014"
          },
          {
-            "name" : "015",
-            "id" : "015",
             "data" : [
                [
                   "Perl 5",
@@ -456,11 +267,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "015",
+            "name" : "015"
          },
          {
-            "id" : "016",
-            "name" : "016",
             "data" : [
                [
                   "Perl 5",
@@ -474,11 +285,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "016",
+            "name" : "016"
          },
          {
-            "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl 5",
@@ -492,11 +303,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "017",
+            "id" : "017"
          },
          {
-            "id" : "018",
-            "name" : "018",
             "data" : [
                [
                   "Perl 5",
@@ -510,7 +321,9 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018",
+            "id" : "018"
          },
          {
             "name" : "019",
@@ -531,6 +344,8 @@
             ]
          },
          {
+            "name" : "020",
+            "id" : "020",
             "data" : [
                [
                   "Perl 5",
@@ -544,13 +359,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "020",
-            "name" : "020"
+            ]
          },
          {
-            "name" : "021",
-            "id" : "021",
             "data" : [
                [
                   "Perl 5",
@@ -564,7 +375,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "021",
+            "id" : "021"
          },
          {
             "data" : [
@@ -599,12 +412,10 @@
                   12
                ]
             ],
-            "name" : "023",
-            "id" : "023"
+            "id" : "023",
+            "name" : "023"
          },
          {
-            "id" : "024",
-            "name" : "024",
             "data" : [
                [
                   "Perl 5",
@@ -618,7 +429,9 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "024",
+            "name" : "024"
          },
          {
             "data" : [
@@ -635,10 +448,12 @@
                   12
                ]
             ],
-            "id" : "025",
-            "name" : "025"
+            "name" : "025",
+            "id" : "025"
          },
          {
+            "name" : "026",
+            "id" : "026",
             "data" : [
                [
                   "Perl 5",
@@ -652,9 +467,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "026",
-            "id" : "026"
+            ]
          },
          {
             "data" : [
@@ -671,8 +484,8 @@
                   8
                ]
             ],
-            "name" : "027",
-            "id" : "027"
+            "id" : "027",
+            "name" : "027"
          },
          {
             "data" : [
@@ -689,14 +502,14 @@
                   6
                ]
             ],
-            "name" : "028",
-            "id" : "028"
+            "id" : "028",
+            "name" : "028"
          },
          {
             "data" : [
                [
                   "Perl 5",
-                  21
+                  22
                ],
                [
                   "Perl 6",
@@ -711,5 +524,192 @@
             "name" : "029"
          }
       ]
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-10-11 14:28:30 GMT"
+   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "#001",
+               "y" : 132,
+               "drilldown" : "001"
+            },
+            {
+               "drilldown" : "002",
+               "name" : "#002",
+               "y" : 104
+            },
+            {
+               "y" : 66,
+               "name" : "#003",
+               "drilldown" : "003"
+            },
+            {
+               "name" : "#004",
+               "y" : 86,
+               "drilldown" : "004"
+            },
+            {
+               "drilldown" : "005",
+               "name" : "#005",
+               "y" : 66
+            },
+            {
+               "name" : "#006",
+               "y" : 47,
+               "drilldown" : "006"
+            },
+            {
+               "drilldown" : "007",
+               "name" : "#007",
+               "y" : 55
+            },
+            {
+               "drilldown" : "008",
+               "name" : "#008",
+               "y" : 69
+            },
+            {
+               "drilldown" : "009",
+               "name" : "#009",
+               "y" : 68
+            },
+            {
+               "name" : "#010",
+               "y" : 60,
+               "drilldown" : "010"
+            },
+            {
+               "name" : "#011",
+               "y" : 78,
+               "drilldown" : "011"
+            },
+            {
+               "drilldown" : "012",
+               "name" : "#012",
+               "y" : 83
+            },
+            {
+               "drilldown" : "013",
+               "name" : "#013",
+               "y" : 76
+            },
+            {
+               "y" : 95,
+               "name" : "#014",
+               "drilldown" : "014"
+            },
+            {
+               "drilldown" : "015",
+               "name" : "#015",
+               "y" : 93
+            },
+            {
+               "drilldown" : "016",
+               "name" : "#016",
+               "y" : 66
+            },
+            {
+               "drilldown" : "017",
+               "y" : 79,
+               "name" : "#017"
+            },
+            {
+               "name" : "#018",
+               "y" : 76,
+               "drilldown" : "018"
+            },
+            {
+               "drilldown" : "019",
+               "y" : 95,
+               "name" : "#019"
+            },
+            {
+               "drilldown" : "020",
+               "y" : 95,
+               "name" : "#020"
+            },
+            {
+               "name" : "#021",
+               "y" : 67,
+               "drilldown" : "021"
+            },
+            {
+               "name" : "#022",
+               "y" : 63,
+               "drilldown" : "022"
+            },
+            {
+               "name" : "#023",
+               "y" : 91,
+               "drilldown" : "023"
+            },
+            {
+               "y" : 70,
+               "name" : "#024",
+               "drilldown" : "024"
+            },
+            {
+               "y" : 55,
+               "name" : "#025",
+               "drilldown" : "025"
+            },
+            {
+               "y" : 70,
+               "name" : "#026",
+               "drilldown" : "026"
+            },
+            {
+               "name" : "#027",
+               "y" : 53,
+               "drilldown" : "027"
+            },
+            {
+               "drilldown" : "028",
+               "name" : "#028",
+               "y" : 72
+            },
+            {
+               "name" : "#029",
+               "y" : 28,
+               "drilldown" : "029"
+            }
+         ],
+         "name" : "Perl Weekly Challenge Languages",
+         "colorByPoint" : "true"
+      }
+   ],
+   "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"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "type" : "category"
    }
 }
diff --git a/stats/pwc-leaders.json b/stats/pwc-leaders.json
index 7bbe7d660e..97c9e1073f 100644
--- a/stats/pwc-leaders.json
+++ b/stats/pwc-leaders.json
@@ -1,291 +1,18 @@
 {
+   "tooltip" : {
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">{point.name}