- Added solution by Pete Houston.

9 files changed, 687 insertions, 672 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 6ced4bba5e..8348040344 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -2,45 +2,47 @@
    "drilldown" : {
       "series" : [
          {
-            "name" : "Joelle Maslak",
+            "id" : "Joelle Maslak",
             "data" : [
                [
                   "Perl 6",
                   1
                ]
             ],
-            "id" : "Joelle Maslak"
+            "name" : "Joelle Maslak"
          },
          {
-            "id" : "Kevin Colyer",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
             ],
-            "name" : "Kevin Colyer"
+            "name" : "Kevin Colyer",
+            "id" : "Kevin Colyer"
          },
          {
+            "name" : "Pete Houston",
             "data" : [
                [
-                  "Perl 6",
+                  "Perl 5",
                   1
                ]
             ],
+            "id" : "Pete Houston"
+         },
+         {
             "name" : "Simon Proctor",
+            "data" : [
+               [
+                  "Perl 6",
+                  1
+               ]
+            ],
             "id" : "Simon Proctor"
          }
       ]
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "title" : {
       "text" : "Perl Weekly Challenge - 013"
    },
@@ -53,16 +55,16 @@
          }
       }
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : 0
    },
-   "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/>"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
-   "xAxis" : {
-      "type" : "category"
+   "subtitle" : {
+      "text" : "[Champions: 4] Last updated at 2019-06-17 16:15:37 GMT"
    },
    "series" : [
       {
@@ -70,14 +72,19 @@
          "name" : "Perl Weekly Challenge - 013",
          "data" : [
             {
+               "drilldown" : "Joelle Maslak",
                "name" : "Joelle Maslak",
-               "y" : 1,
-               "drilldown" : "Joelle Maslak"
+               "y" : 1
             },
             {
                "drilldown" : "Kevin Colyer",
-               "y" : 2,
-               "name" : "Kevin Colyer"
+               "name" : "Kevin Colyer",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Pete Houston",
+               "name" : "Pete Houston",
+               "y" : 1
             },
             {
                "drilldown" : "Simon Proctor",
@@ -87,7 +94,15 @@
          ]
       }
    ],
-   "subtitle" : {
-      "text" : "[Champions: 3] Last updated at 2019-06-17 14:03:09 GMT"
+   "xAxis" : {
+      "type" : "category"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "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/>"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 61528e7709..1d62c35d7f 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,34 +1,4 @@
 {
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2019-06-17 14:03:17 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions - 2019"
-   },
    "series" : [
       {
          "data" : [
@@ -38,7 +8,7 @@
             ],
             [
                "Perl 5",
-               490
+               491
             ],
             [
                "Perl 6",
@@ -47,17 +17,47 @@
          ],
          "name" : "Contributions",
          "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "enabled" : "true",
+            "y" : 10,
             "color" : "#FFFFFF",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
-            "y" : 10,
-            "format" : "{point.y:.0f}",
             "align" : "right",
-            "rotation" : -90,
-            "enabled" : "true"
+            "rotation" : -90
+         }
+      }
+   ],
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions - 2019"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2019-06-17 16:15:45 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
       }
-   ]
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 187d796baa..74bc382dac 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -2,107 +2,10 @@
    "legend" : {
       "enabled" : "false"
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-06-17 14:03:17 GMT"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "drilldown" : "001",
-               "name" : "#001",
-               "y" : 123
-            },
-            {
-               "drilldown" : "002",
-               "name" : "#002",
-               "y" : 104
-            },
-            {
-               "drilldown" : "003",
-               "name" : "#003",
-               "y" : 66
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 84
-            },
-            {
-               "y" : 66,
-               "name" : "#005",
-               "drilldown" : "005"
-            },
-            {
-               "drilldown" : "006",
-               "name" : "#006",
-               "y" : 47
-            },
-            {
-               "name" : "#007",
-               "drilldown" : "007",
-               "y" : 54
-            },
-            {
-               "name" : "#008",
-               "drilldown" : "008",
-               "y" : 67
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 62
-            },
-            {
-               "name" : "#010",
-               "drilldown" : "010",
-               "y" : 58
-            },
-            {
-               "y" : 75,
-               "drilldown" : "011",
-               "name" : "#011"
-            },
-            {
-               "y" : 80,
-               "drilldown" : "012",
-               "name" : "#012"
-            },
-            {
-               "y" : 4,
-               "name" : "#013",
-               "drilldown" : "013"
-            }
-         ],
-         "colorByPoint" : "true"
-      }
-   ],
    "drilldown" : {
       "series" : [
          {
             "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl 5",
@@ -116,11 +19,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "001"
          },
          {
             "id" : "002",
-            "name" : "002",
             "data" : [
                [
                   "Perl 5",
@@ -134,10 +37,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "002"
          },
          {
-            "id" : "003",
             "data" : [
                [
                   "Perl 5",
@@ -152,11 +55,10 @@
                   8
                ]
             ],
-            "name" : "003"
+            "name" : "003",
+            "id" : "003"
          },
          {
-            "id" : "004",
-            "name" : "004",
             "data" : [
                [
                   "Perl 5",
@@ -170,9 +72,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "004",
+            "id" : "004"
          },
          {
+            "id" : "005",
             "data" : [
                [
                   "Perl 5",
@@ -187,10 +92,11 @@
                   11
                ]
             ],
-            "name" : "005",
-            "id" : "005"
+            "name" : "005"
          },
          {
+            "id" : "006",
+            "name" : "006",
             "data" : [
                [
                   "Perl 5",
@@ -204,12 +110,10 @@
                   "Blog",
                   6
                ]
-            ],
-            "name" : "006",
-            "id" : "006"
+            ]
          },
          {
-            "id" : "007",
+            "name" : "007",
             "data" : [
                [
                   "Perl 5",
@@ -224,7 +128,7 @@
                   8
                ]
             ],
-            "name" : "007"
+            "id" : "007"
          },
          {
             "id" : "008",
@@ -245,6 +149,7 @@
             ]
          },
          {
+            "id" : "009",
             "name" : "009",
             "data" : [
                [
@@ -259,11 +164,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "009"
+            ]
          },
          {
-            "id" : "010",
             "name" : "010",
             "data" : [
                [
@@ -278,9 +181,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
+            "id" : "011",
             "data" : [
                [
                   "Perl 5",
@@ -295,10 +200,11 @@
                   8
                ]
             ],
-            "name" : "011",
-            "id" : "011"
+            "name" : "011"
          },
          {
+            "id" : "012",
+            "name" : "012",
             "data" : [
                [
                   "Perl 5",
@@ -312,15 +218,13 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "012",
-            "id" : "012"
+            ]
          },
          {
             "data" : [
                [
                   "Perl 5",
-                  0
+                  1
                ],
                [
                   "Perl 6",
@@ -336,12 +240,108 @@
          }
       ]
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
    },
    "tooltip" : {
-      "followPointer" : "true",
       "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
       "headerFormat" : "<span style=\"font-size:11px\"></span>"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-06-17 16:15:45 GMT"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
+   "series" : [
+      {
+         "colorByPoint" : "true",
+         "data" : [
+            {
+               "name" : "#001",
+               "drilldown" : "001",
+               "y" : 123
+            },
+            {
+               "name" : "#002",
+               "drilldown" : "002",
+               "y" : 104
+            },
+            {
+               "y" : 66,
+               "name" : "#003",
+               "drilldown" : "003"
+            },
+            {
+               "y" : 84,
+               "name" : "#004",
+               "drilldown" : "004"
+            },
+            {
+               "drilldown" : "005",
+               "name" : "#005",
+               "y" : 66
+            },
+            {
+               "y" : 47,
+               "drilldown" : "006",
+               "name" : "#006"
+            },
+            {
+               "drilldown" : "007",
+               "name" : "#007",
+               "y" : 54
+            },
+            {
+               "y" : 67,
+               "drilldown" : "008",
+               "name" : "#008"
+            },
+            {
+               "y" : 62,
+               "name" : "#009",
+               "drilldown" : "009"
+            },
+            {
+               "y" : 58,
+               "drilldown" : "010",
+               "name" : "#010"
+            },
+            {
+               "name" : "#011",
+               "drilldown" : "011",
+               "y" : 75
+            },
+            {
+               "y" : 80,
+               "name" : "#012",
+               "drilldown" : "012"
+            },
+            {
+               "y" : 5,
+               "drilldown" : "013",
+               "name" : "#013"
+            }
+         ],
+         "name" : "Perl Weekly Challenge Languages"
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-leaders.json b/stats/pwc-leaders.json
index d4ef119f07..3c8e5e3d61 100644
--- a/stats/pwc-leaders.json
+++ b/stats/pwc-leaders.json
@@ -1,43 +1,64 @@
 {
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">{point.name}</span>: <b>{point.y:f}</b><br/>"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the score breakdown. Last updated at 2019-06-17 16:15:42 GMT"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Leaders (TOP 50)"
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Joelle Maslak",
             "data" : [
                [
-                  "Blog",
-                  4
+                  "Perl 5",
+                  29
                ],
                [
                   "Perl 6",
                   30
                ],
                [
-                  "Perl 5",
-                  29
+                  "Blog",
+                  4
                ]
             ],
-            "id" : "Joelle Maslak"
+            "id" : "Joelle Maslak",
+            "name" : "Joelle Maslak"
          },
          {
             "data" : [
                [
-                  "Perl 6",
-                  23
-               ],
-               [
                   "Blog",
                   14
                ],
                [
+                  "Perl 6",
+                  23
+               ],
+               [
                   "Perl 5",
                   24
                ]
             ],
-            "id" : "Laurent Rosenfeld",
-            "name" : "Laurent Rosenfeld"
+            "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld"
          },
          {
+            "name" : "Jaldhar H. Vyas",
             "id" : "Jaldhar H. Vyas",
             "data" : [
                [
@@ -48,11 +69,11 @@
                   "Perl 6",
                   24
                ]
-            ],
-            "name" : "Jaldhar H. Vyas"
+            ]
          },
          {
             "name" : "Ruben Westerberg",
+            "id" : "Ruben Westerberg",
             "data" : [
                [
                   "Perl 6",
@@ -62,10 +83,11 @@
                   "Perl 5",
                   21
                ]
-            ],
-            "id" : "Ruben Westerberg"
+            ]
          },
          {
+            "name" : "Adam Russell",
+            "id" : "Adam Russell",
             "data" : [
                [
                   "Perl 5",
@@ -75,72 +97,71 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "Adam Russell",
-            "name" : "Adam Russell"
+            ]
          },
          {
             "data" : [
                [
-                  "Perl 6",
-                  21
-               ],
-               [
                   "Blog",
                   11
+               ],
+               [
+                  "Perl 6",
+                  21
                ]
             ],
-            "id" : "Arne Sommer",
-            "name" : "Arne Sommer"
+            "name" : "Arne Sommer",
+            "id" : "Arne Sommer"
          },
          {
+            "id" : "Kian-Meng Ang",
             "name" : "Kian-Meng Ang",
             "data" : [
                [
-                  "Perl 5",
-                  21
-               ],
-               [
                   "Blog",
                   11
+               ],
+               [
+                  "Perl 5",
+                  21
                ]
-            ],
-            "id" : "Kian-Meng Ang"
+            ]
          },
          {
+            "id" : "Simon Proctor",
             "name" : "Simon Proctor",
             "data" : [
                [
-                  "Perl 5",
-                  4
-               ],
-               [
                   "Blog",
                   6
                ],
                [
                   "Perl 6",
                   21
+               ],
+               [
+                  "Perl 5",
+                  4
                ]
-            ],
-            "id" : "Simon Proctor"
+            ]
          },
          {
-            "id" : "Athanasius",
             "data" : [
                [
-                  "Perl 6",
-                  2
-               ],
-               [
                   "Perl 5",
                   26
+               ],
+               [
+                  "Perl 6",
+                  2
                ]
             ],
+            "id" : "Athanasius",
             "name" : "Athanasius"
          },
          {
             "id" : "Francis Whittle",
+            "name" : "Francis Whittle",
             "data" : [
                [
                   "Perl 6",
@@ -150,8 +171,7 @@
                   "Blog",
                   6
                ]
-            ],
-            "name" : "Francis Whittle"
+            ]
          },
          {
             "name" : "Gustavo Chaves",
@@ -169,6 +189,7 @@
          },
          {
             "id" : "E. Choroba",
+            "name" : "E. Choroba",
             "data" : [
                [
                   "Blog",
@@ -178,39 +199,37 @@
                   "Perl 5",
                   16
                ]
-            ],
-            "name" : "E. Choroba"
+            ]
          },
          {
-            "id" : "Jo Christian Oterhals",
             "data" : [
                [
                   "Perl 6",
                   12
                ],
                [
-                  "Blog",
+                  "Perl 5",
                   6
                ],
                [
-                  "Perl 5",
+                  "Blog",
                   6
                ]
             ],
-            "name" : "Jo Christian Oterhals"
+            "name" : "Jo Christian Oterhals",
+            "id" : "Jo Christian Oterhals"
          },
          {
-            "id" : "Andrezgz",
             "data" : [
                [
                   "Perl 5",
                   23
                ]
             ],
-            "name" : "Andrezgz"
+            "name" : "Andrezgz",
+            "id" : "Andrezgz"
          },
          {
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Blog",
@@ -221,21 +240,22 @@
                   11
                ]
             ],
+            "id" : "Dave Jacoby",
             "name" : "Dave Jacoby"
          },
          {
+            "name" : "Dr James A. Smith",
+            "id" : "Dr James A. Smith",
             "data" : [
                [
-                  "Perl 5",
-                  12
-               ],
-               [
                   "Perl 6",
                   10
+               ],
+               [
+                  "Perl 5",
+                  12
                ]
-            ],
-            "id" : "Dr James A. Smith",
-            "name" : "Dr James A. Smith"
+            ]
          },
          {
             "data" : [
@@ -248,17 +268,16 @@
             "name" : "Daniel Mantovani"
          },
          {
-            "name" : "Duncan C. White",
             "data" : [
                [
                   "Perl 5",
                   18
                ]
             ],
-            "id" : "Duncan C. White"
+            "id" : "Duncan C. White",
+            "name" : "Duncan C. White"
          },
          {
-            "name" : "Mark Senn",
             "data" : [
                [
                   "Perl 6",
@@ -269,6 +288,7 @@
                   4
                ]
             ],
+            "name" : "Mark Senn",
             "id" : "Mark Senn"
          },
          {
@@ -282,46 +302,46 @@
                   8
                ]
             ],
-            "id" : "Nick Logan",
-            "name" : "Nick Logan"
+            "name" : "Nick Logan",
+            "id" : "Nick Logan"
          },
          {
-            "id" : "Lars Balker",
             "data" : [
                [
-                  "Perl 6",
-                  4
-               ],
-               [
                   "Perl 5",
                   10
+               ],
+               [
+                  "Perl 6",
+                  4
                ]
             ],
+            "id" : "Lars Balker",
             "name" : "Lars Balker"
          },
          {
-            "id" : "Yozen Hernandez",
             "data" : [
                [
-                  "Perl 5",
-                  10
-               ],
-               [
                   "Blog",
                   4
+               ],
+               [
+                  "Perl 5",
+                  10
                ]
             ],
+            "id" : "Yozen Hernandez",
             "name" : "Yozen Hernandez"
          },
          {
-            "name" : "Steven Wilson",
             "data" : [
                [
                   "Perl 5",
                   13
                ]
             ],
-            "id" : "Steven Wilson"
+            "id" : "Steven Wilson",
+            "name" : "Steven Wilson"
          },
          {
             "name" : "Alicia Bielsa",
@@ -336,162 +356,172 @@
          {
             "data" : [
                [
-                  "Perl 5",
-                  4
-               ],
-               [
                   "Perl 6",
                   7
+               ],
+               [
+                  "Perl 5",
+                  4
                ]
             ],
             "id" : "Feng Chang",
             "name" : "Feng Chang"
          },
          {
-            "name" : "Ozzy",
             "data" : [
                [
                   "Perl 6",
                   11
                ]
             ],
+            "name" : "Ozzy",
             "id" : "Ozzy"
          },
          {
+            "name" : "Doug Schrag",
             "id" : "Doug Schrag",
             "data" : [
                [
                   "Perl 6",
                   10
                ]
-            ],
-            "name" : "Doug Schrag"
+            ]
          },
          {
             "name" : "Maxim Nechaev",
+            "id" : "Maxim Nechaev",
             "data" : [
                [
                   "Perl 5",
                   10
                ]
-            ],
-            "id" : "Maxim Nechaev"
+            ]
          },
          {
-            "name" : "Guillermo Ramos",
             "data" : [
                [
                   "Perl 5",
                   9
                ]
             ],
-            "id" : "Guillermo Ramos"
+            "id" : "Guillermo Ramos",
+            "name" : "Guillermo Ramos"
          },
          {
             "id" : "Robert Gratza",
+            "name" : "Robert Gratza",
             "data" : [
                [
-                  "Perl 5",
-                  2
-               ],
-               [
                   "Perl 6",
                   6
+               ],
+               [
+                  "Perl 5",
+                  2
                ]
-            ],
-            "name" : "Robert Gratza"
+            ]
          },
          {
-            "name" : "John Barrett",
             "data" : [
                [
                   "Perl 5",
                   7
                ]
             ],
+            "name" : "John Barrett",
             "id" : "John Barrett"
          },
          {
-            "name" : "Khalid",
-            "id" : "Khalid",
             "data" : [
                [
                   "Perl 5",
                   4
                ],
                [
-                  "Blog",
-                  1
-               ],
-               [
                   "Perl 6",
                   2
+               ],
+               [
+                  "Blog",
+                  1
                ]
-            ]
+            ],
+            "id" : "Khalid",
+            "name" : "Khalid"
          },
          {
-            "id" : "Jaime Corchado",
             "data" : [
                [
                   "Perl 5",
                   6
                ]
             ],
-            "name" : "Jaime Corchado"
+            "name" : "Jaime Corchado",
+            "id" : "Jaime Corchado"
          },
          {
+            "name" : "Kevin Colyer",
             "id" : "Kevin Colyer",
             "data" : [
                [
                   "Perl 6",
                   6
                ]
-            ],
-            "name" : "Kevin Colyer"
+            ]
          },
          {
-            "name" : "Kivanc Yazan",
             "data" : [
                [
                   "Perl 5",
                   6
                ]
             ],
-            "id" : "Kivanc Yazan"
+            "id" : "Kivanc Yazan",
+            "name" : "Kivanc Yazan"
          },
          {
+            "name" : "Maxim Kolodyazhny",
+            "id" : "Maxim Kolodyazhny",
             "data" : [
                [
                   "Perl 5",
                   6
                ]
-            ],
-            "id" : "Maxim Ko