- Added solutions by Dave Jacoby.

9 files changed, 734 insertions, 715 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 6727f762be..ad2e7a562a 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,29 +1,57 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "y" : 3,
+               "name" : "Dave Jacoby",
+               "drilldown" : "Dave Jacoby"
+            },
+            {
+               "name" : "Roger Bell West",
+               "drilldown" : "Roger Bell West",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "name" : "Walt Mankowski",
+               "drilldown" : "Walt Mankowski"
+            }
+         ],
+         "name" : "Perl Weekly Challenge - 015",
+         "colorByPoint" : 1
+      }
+   ],
    "tooltip" : {
       "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/>",
       "followPointer" : 1
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 015"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "chart" : {
+      "type" : "column"
    },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Dave Jacoby",
+            "data" : [
+               [
+                  "Perl 5",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "name" : "Dave Jacoby"
+         },
+         {
             "data" : [
                [
                   "Perl 5",
@@ -34,45 +62,36 @@
             "id" : "Roger Bell West"
          },
          {
+            "name" : "Walt Mankowski",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "id" : "Walt Mankowski",
-            "name" : "Walt Mankowski"
+            "id" : "Walt Mankowski"
          }
       ]
    },
-   "chart" : {
-      "type" : "column"
+   "xAxis" : {
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 3] Last updated at 2019-07-01 17:50:16 GMT"
    },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge - 015",
-         "colorByPoint" : 1,
-         "data" : [
-            {
-               "name" : "Roger Bell West",
-               "y" : 2,
-               "drilldown" : "Roger Bell West"
-            },
-            {
-               "drilldown" : "Walt Mankowski",
-               "y" : 2,
-               "name" : "Walt Mankowski"
-            }
-         ]
-      }
-   ],
    "legend" : {
       "enabled" : 0
    },
-   "subtitle" : {
-      "text" : "[Champions: 2] Last updated at 2019-07-01 17:47:16 GMT"
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
    },
-   "xAxis" : {
-      "type" : "category"
+   "title" : {
+      "text" : "Perl Weekly Challenge - 015"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index b321801445..e1b93b7359 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,63 +1,63 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions - 2019"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2019-07-01 17:47:24 GMT"
-   },
    "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
-      }
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions - 2019"
    },
    "series" : [
       {
-         "dataLabels" : {
-            "rotation" : -90,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "format" : "{point.y:.0f}",
-            "align" : "right",
-            "enabled" : "true",
-            "y" : 10,
-            "color" : "#FFFFFF"
-         },
          "data" : [
             [
                "Blog",
-               131
+               132
             ],
             [
                "Perl 5",
-               589
+               591
             ],
             [
                "Perl 6",
                339
             ]
          ],
-         "name" : "Contributions"
+         "name" : "Contributions",
+         "dataLabels" : {
+            "align" : "right",
+            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "y" : 10
+         }
       }
    ],
    "chart" : {
       "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2019-07-01 17:50:23 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 574905712d..6cbd7957f4 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,110 +1,13 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
    },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true",
-         "data" : [
-            {
-               "drilldown" : "001",
-               "y" : 123,
-               "name" : "#001"
-            },
-            {
-               "y" : 104,
-               "name" : "#002",
-               "drilldown" : "002"
-            },
-            {
-               "drilldown" : "003",
-               "y" : 66,
-               "name" : "#003"
-            },
-            {
-               "y" : 84,
-               "name" : "#004",
-               "drilldown" : "004"
-            },
-            {
-               "y" : 66,
-               "name" : "#005",
-               "drilldown" : "005"
-            },
-            {
-               "y" : 47,
-               "name" : "#006",
-               "drilldown" : "006"
-            },
-            {
-               "name" : "#007",
-               "y" : 54,
-               "drilldown" : "007"
-            },
-            {
-               "name" : "#008",
-               "y" : 67,
-               "drilldown" : "008"
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 62
-            },
-            {
-               "drilldown" : "010",
-               "y" : 58,
-               "name" : "#010"
-            },
-            {
-               "drilldown" : "011",
-               "y" : 75,
-               "name" : "#011"
-            },
-            {
-               "name" : "#012",
-               "y" : 81,
-               "drilldown" : "012"
-            },
-            {
-               "drilldown" : "013",
-               "name" : "#013",
-               "y" : 74
-            },
-            {
-               "name" : "#014",
-               "y" : 94,
-               "drilldown" : "014"
-            },
-            {
-               "y" : 4,
-               "name" : "#015",
-               "drilldown" : "015"
-            }
-         ]
-      }
-   ],
-   "chart" : {
-      "type" : "column"
+   "xAxis" : {
+      "type" : "category"
    },
    "legend" : {
       "enabled" : "false"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "drilldown" : {
       "series" : [
          {
@@ -126,8 +29,8 @@
             ]
          },
          {
-            "id" : "002",
             "name" : "002",
+            "id" : "002",
             "data" : [
                [
                   "Perl 5",
@@ -144,8 +47,8 @@
             ]
          },
          {
-            "id" : "003",
             "name" : "003",
+            "id" : "003",
             "data" : [
                [
                   "Perl 5",
@@ -162,6 +65,7 @@
             ]
          },
          {
+            "id" : "004",
             "data" : [
                [
                   "Perl 5",
@@ -176,11 +80,9 @@
                   9
                ]
             ],
-            "id" : "004",
             "name" : "004"
          },
          {
-            "name" : "005",
             "id" : "005",
             "data" : [
                [
@@ -195,7 +97,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "005"
          },
          {
             "name" : "006",
@@ -216,6 +119,7 @@
             ]
          },
          {
+            "id" : "007",
             "data" : [
                [
                   "Perl 5",
@@ -230,8 +134,7 @@
                   8
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "name" : "007"
          },
          {
             "data" : [
@@ -252,6 +155,7 @@
             "name" : "008"
          },
          {
+            "id" : "009",
             "data" : [
                [
                   "Perl 5",
@@ -266,10 +170,11 @@
                   11
                ]
             ],
-            "name" : "009",
-            "id" : "009"
+            "name" : "009"
          },
          {
+            "name" : "010",
+            "id" : "010",
             "data" : [
                [
                   "Perl 5",
@@ -283,12 +188,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "010",
-            "id" : "010"
+            ]
          },
          {
-            "name" : "011",
             "id" : "011",
             "data" : [
                [
@@ -303,9 +205,11 @@
                   "Blog",
                   8
                ]
-            ]
+            ],
+            "name" : "011"
          },
          {
+            "id" : "012",
             "data" : [
                [
                   "Perl 5",
@@ -320,11 +224,9 @@
                   9
                ]
             ],
-            "id" : "012",
             "name" : "012"
          },
          {
-            "id" : "013",
             "name" : "013",
             "data" : [
                [
@@ -339,10 +241,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "013"
          },
          {
-            "id" : "014",
             "name" : "014",
             "data" : [
                [
@@ -357,15 +259,15 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "014"
          },
          {
-            "name" : "015",
             "id" : "015",
             "data" : [
                [
                   "Perl 5",
-                  4
+                  6
                ],
                [
                   "Perl 6",
@@ -373,21 +275,119 @@
                ],
                [
                   "Blog",
-                  0
+                  1
                ]
-            ]
+            ],
+            "name" : "015"
          }
       ]
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-07-01 17:47:24 GMT"
-   },
    "tooltip" : {
       "headerFormat" : "<span style=\"font-size:11px\"></span>",
       "followPointer" : "true",
       "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-07-01 17:50:23 GMT"
+   },
+   "series" : [
+      {
+         "colorByPoint" : "true",
+         "name" : "Perl Weekly Challenge Languages",
+         "data" : [
+            {
+               "drilldown" : "001",
+               "y" : 123,
+               "name" : "#001"
+            },
+            {
+               "drilldown" : "002",
+               "y" : 104,
+               "name" : "#002"
+            },
+            {
+               "name" : "#003",
+               "drilldown" : "003",
+               "y" : 66
+            },
+            {
+               "name" : "#004",
+               "y" : 84,
+               "drilldown" : "004"
+            },
+            {
+               "name" : "#005",
+               "drilldown" : "005",
+               "y" : 66
+            },
+            {
+               "y" : 47,
+               "drilldown" : "006",
+               "name" : "#006"
+            },
+            {
+               "name" : "#007",
+               "y" : 54,
+               "drilldown" : "007"
+            },
+            {
+               "y" : 67,
+               "drilldown" : "008",
+               "name" : "#008"
+            },
+            {
+               "drilldown" : "009",
+               "y" : 62,
+               "name" : "#009"
+            },
+            {
+               "name" : "#010",
+               "y" : 58,
+               "drilldown" : "010"
+            },
+            {
+               "drilldown" : "011",
+               "y" : 75,
+               "name" : "#011"
+            },
+            {
+               "name" : "#012",
+               "drilldown" : "012",
+               "y" : 81
+            },
+            {
+               "name" : "#013",
+               "y" : 74,
+               "drilldown" : "013"
+            },
+            {
+               "name" : "#014",
+               "drilldown" : "014",
+               "y" : 94
+            },
+            {
+               "name" : "#015",
+               "y" : 7,
+               "drilldown" : "015"
+            }
+         ]
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
    }
 }
diff --git a/stats/pwc-leaders.json b/stats/pwc-leaders.json
index 3e3461a5b2..1afa645d1f 100644
--- a/stats/pwc-leaders.json
+++ b/stats/pwc-leaders.json
@@ -1,43 +1,54 @@
 {
-   "chart" : {
-      "type" : "column"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the score breakdown. Last updated at 2019-07-01 17:50:20 GMT"
    },
    "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
       "pointFormat" : "<span style=\"color:{point.color}\">{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
       "followPointer" : "true"
    },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          },
          "borderWidth" : 0
       }
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge Leaders (TOP 50)"
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Joelle Maslak",
             "data" : [
                [
                   "Perl 6",
                   35
                ],
                [
-                  "Perl 5",
-                  35
-               ],
-               [
                   "Blog",
                   4
+               ],
+               [
+                  "Perl 5",
+                  35
                ]
             ],
-            "id" : "Joelle Maslak"
+            "id" : "Joelle Maslak",
+            "name" : "Joelle Maslak"
          },
          {
-            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Blog",
@@ -52,55 +63,57 @@
                   27
                ]
             ],
-            "id" : "Laurent Rosenfeld"
+            "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld"
          },
          {
-            "id" : "Jaldhar H. Vyas",
             "data" : [
                [
-                  "Blog",
-                  2
-               ],
-               [
                   "Perl 6",
                   28
                ],
                [
+                  "Blog",
+                  2
+               ],
+               [
                   "Perl 5",
                   28
                ]
             ],
+            "id" : "Jaldhar H. Vyas",
             "name" : "Jaldhar H. Vyas"
          },
          {
-            "id" : "Ruben Westerberg",
             "data" : [
                [
-                  "Perl 5",
+                  "Perl 6",
                   25
                ],
                [
-                  "Perl 6",
+                  "Perl 5",
                   25
                ]
             ],
-            "name" : "Ruben Westerberg"
+            "name" : "Ruben Westerberg",
+            "id" : "Ruben Westerberg"
          },
          {
-            "id" : "Adam Russell",
             "data" : [
                [
-                  "Blog",
-                  14
-               ],
-               [
                   "Perl 5",
                   28
+               ],
+               [
+                  "Blog",
+                  14
                ]
             ],
+            "id" : "Adam Russell",
             "name" : "Adam Russell"
          },
          {
+            "name" : "Arne Sommer",
             "id" : "Arne Sommer",
             "data" : [
                [
@@ -111,10 +124,11 @@
                   "Perl 6",
                   25
                ]
-            ],
-            "name" : "Arne Sommer"
+            ]
          },
          {
+            "id" : "Athanasius",
+            "name" : "Athanasius",
             "data" : [
                [
                   "Perl 6",
@@ -128,11 +142,11 @@
                   "Blog",
                   2
                ]
-            ],
-            "name" : "Athanasius",
-            "id" : "Athanasius"
+            ]
          },
          {
+            "id" : "Kian-Meng Ang",
+            "name" : "Kian-Meng Ang",
             "data" : [
                [
                   "Blog",
@@ -142,11 +156,10 @@
                   "Perl 5",
                   24
                ]
-            ],
-            "name" : "Kian-Meng Ang",
-            "id" : "Kian-Meng Ang"
+            ]
          },
          {
+            "name" : "Simon Proctor",
             "id" : "Simon Proctor",
             "data" : [
                [
@@ -154,15 +167,32 @@
                   4
                ],
                [
+                  "Blog",
+                  7
+               ],
+               [
                   "Perl 6",
                   24
-               ],
+               ]
+            ]
+         },
+         {
+            "data" : [
                [
                   "Blog",
-                  7
+                  14
+               ],
+               [
+                  "Perl 5",
+                  17
+               ],
+               [
+                  "Perl 6",
+                  1
                ]
             ],
-            "name" : "Simon Proctor"
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
             "id" : "Francis Whittle",
@@ -193,49 +223,30 @@
             ]
          },
          {
-            "id" : "Dave Jacoby",
+            "name" : "Gustavo Chaves",
+            "id" : "Gustavo Chaves",
             "data" : [
                [
                   "Perl 5",
-                  15
-               ],
-               [
-                  "Perl 6",
-                  1
+                  25
                ],
                [
                   "Blog",
-                  13
-               ]
-            ],
-            "name" : "Dave Jacoby"
-         },
-         {
-            "data" : [
-               [
-                  "Blog",
                   4
-               ],
-               [
-                  "Perl 5",
-                  25
                ]
-            ],
-            "name" : "Gustavo Chaves",
-            "id" : "Gustavo Chaves"
+            ]
          },
          {
-            "name" : "Andrezgz",
             "data" : [
                [
                   "Perl 5",
                   27
                ]
             ],
-            "id" : "Andrezgz"
+            "id" : "Andrezgz",
+            "name" : "Andrezgz"
          },
          {
-            "id" : "Jo Christian Oterhals",
             "data" : [
                [
                   "Blog",
@@ -250,20 +261,20 @@
                   12
                ]
             ],
-            "name" : "Jo Christian Oterhals"
+            "name" : "Jo Christian Oterhals",
+            "id" : "Jo Christian Oterhals"
          },
          {
-            "name" : "Daniel Mantovani",
             "data" : [
                [
                   "Perl 5",
                   22
                ]
             ],
-            "id" : "Daniel Mantovani"
+            "id" : "Daniel Mantovani",
+            "name" : "Daniel Mantovani"
          },
          {
-            "name" : "Dr James A. Smith",
             "data" : [
                [
                   "Perl 6",
@@ -274,20 +285,20 @@
                   12
                ]
             ],
+            "name" : "Dr James A. Smith",
             "id" : "Dr James A. Smith"
          },
          {
             "id" : "Duncan C. White",
+            "name" : "Duncan C. White",
             "data" : [
                [
                   "Perl 5",
                   22
                ]
-            ],
-            "name" : "Duncan C. White"
+            ]
          },
          {
-            "name" : "Yozen Hernandez",
             "data" : [
                [
                   "Perl 5",
@@ -298,37 +309,39 @@
                   6
                ]
             ],
+            "name" : "Yozen Hernandez",
             "id" : "Yozen Hernandez"
          },
          {
+            "name" : "Steven Wilson",
             "id" : "Steven Wilson",
             "data" : [
                [
-                  "Blog",
-                  2
-               ],
-               [
                   "Perl 5",
                   17
+               ],
+               [
+                  "Blog",
+                  2
                ]
-            ],
-            "name" : "Steven Wilson"
+            ]
          },
          {
             "data" : [
                [
-                  "Perl 5",
+                  "Perl 6",
                   9
                ],
                [
-                  "Perl 6",
+                  "Perl 5",
                   9
                ]
             ],
-            "name" : "Feng Chang",
-            "id" : "Feng Chang"
+            "id" : "Feng Chang",
+            "name" : "Feng Chang"
          },
          {
+            "id" : "Mark Senn",
             "name" : "Mark Senn",
             "data" : [
                [
@@ -339,35 +352,35 @@
                   "Perl 6",
                   12
                ]
-            ],
-            "id" : "Mark Senn"
+            ]
          },
          {
-            "name" : "Nick Logan",
             "data" : [
                [
-                  "Perl 6",
+                  "Perl 5",
                   8
                ],
                [
-                  "Perl 5",
+                  "Perl 6",
                   8
                ]
             ],
+            "name" : "Nick Logan",
             "id" : "Nick Logan"
          },
          {
+            "id" : "Guillermo Ramos",
+            "name" : "Guillermo Ramos",
             "data" : [
                [
                   "Perl 5",
                   14
                ]
-            ],
-            "name" : "Guillermo Ramos",
-            "id" : "Guillermo Ramos"
+            ]
          },
          {
             "name" : "Lars Balker",
+            "id" : "Lars Balker",
             "data" : [
                [
                   "Perl 5",
@@ -377,28 +390,27 @@
                   "Perl 6",
                   4
                ]
-            ],
-            "id" : "Lars Balker"
+            ]
          },
          {
+            "name" : "Ozzy",
+            "id" : "Ozzy",
             "data" : [
                [
                   "Perl 6",
                   13
                ]
-            ],
-            "name" : "Ozzy",
-            "id" : "Ozzy"
+            ]
          },
          {
-            "id" : "Maxim Nechaev",
-            "name" : "Maxim Nechaev",
             "data" : [
                [
                   "Perl 5",
                   12
                ]
-            ]
+            ],
+            "name" : "Maxim Nechaev",
+            "id" : "Maxim Nechaev"
          },
          {
             "id" : "Alicia Bielsa",
@@ -411,114 +423,114 @@
             ]
          },
          {
-            "name" : "Doug Schrag",
             "data" : [
                [
                   "Perl 6",
                   10
                ]
             ],
-            "id" : "Doug Schrag"
+            "id" : "Doug Schrag",
+            "name" : "Doug Schrag"
          },
          {
-            "id" : "Jaime Corchado",
-            "name" : "Jaime Corchado",
             "data" : [
                [
                   "Perl 5",
                   8
                ]
-            ]
+            ],
+            "name" : "Jaime Corchado",
+            "id" : "Jaime Corchado"
          },
          {
-            "name" : "Kevin Colyer",
             "data" : [
                [
                   "Perl 6",
                   8
                ]
             ],
-            "id" : "Kevin Colyer"
+            "id" : "Kevin Colyer",
+            "name" : "Kevin Colyer"
          },
          {
+            "name" : "Robert Gratza",
             "id" : "Robert Gratza",
             "data" : [
                [
-                  "Perl 6",
-                  6
-               ],
-               [
                   "Perl 5",
                   2
+               ],
+               [
+                  "Perl 6",
+                  6
                ]
-            ],
-            "name" : "Robert Gratza"
+            ]
          },
          {
             "name" : "John Barrett",
+            "id" : "John Barrett",
             "data" : [
                [
                   "Perl 5",
                   7
                ]
-            ],
-            "id" : "John Barrett"
+            ]
          },
          {
             "id" : "Khalid",
             "name" : "Khalid",
             "data" : [
                [
+