- Added solutions by Athanasius.

12 files changed, 1312 insertions, 1293 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index d1e9327e4d..d062d770af 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,117 +1,134 @@
 {
+   "legend" : {
+      "enabled" : 0
+   },
    "tooltip" : {
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
       "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/>"
+      "followPointer" : 1
+   },
+   "subtitle" : {
+      "text" : "[Champions: 37] Last updated at 2020-11-01 16:45:59 GMT"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 084",
-         "colorByPoint" : 1,
          "data" : [
             {
-               "drilldown" : "Abigail",
                "name" : "Abigail",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Abigail"
             },
             {
                "y" : 2,
-               "name" : "Andrew Shitov",
-               "drilldown" : "Andrew Shitov"
+               "drilldown" : "Andrew Shitov",
+               "name" : "Andrew Shitov"
             },
             {
-               "y" : 4,
                "name" : "Arne Sommer",
+               "y" : 4,
                "drilldown" : "Arne Sommer"
             },
             {
-               "y" : 1,
+               "name" : "Athanasius",
+               "y" : 4,
+               "drilldown" : "Athanasius"
+            },
+            {
                "name" : "Colin Crain",
-               "drilldown" : "Colin Crain"
+               "drilldown" : "Colin Crain",
+               "y" : 1
             },
             {
+               "y" : 1,
                "drilldown" : "Cristina Heredia",
-               "name" : "Cristina Heredia",
-               "y" : 1
+               "name" : "Cristina Heredia"
             },
             {
                "y" : 2,
-               "name" : "Dave Cross",
-               "drilldown" : "Dave Cross"
+               "drilldown" : "Dave Cross",
+               "name" : "Dave Cross"
             },
             {
+               "y" : 2,
                "drilldown" : "Dave Jacoby",
-               "name" : "Dave Jacoby",
-               "y" : 2
+               "name" : "Dave Jacoby"
             },
             {
+               "y" : 2,
                "drilldown" : "Dieter Dobbelaere",
-               "name" : "Dieter Dobbelaere",
-               "y" : 2
+               "name" : "Dieter Dobbelaere"
             },
             {
                "y" : 2,
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba"
+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba"
             },
             {
-               "name" : "Feng Chang",
                "drilldown" : "Feng Chang",
-               "y" : 2
+               "y" : 2,
+               "name" : "Feng Chang"
             },
             {
-               "drilldown" : "Flavio Poletti",
                "name" : "Flavio Poletti",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Flavio Poletti"
             },
             {
-               "drilldown" : "James Smith",
                "name" : "James Smith",
+               "drilldown" : "James Smith",
                "y" : 2
             },
             {
-               "drilldown" : "Jan Krnavek",
                "name" : "Jan Krnavek",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Jan Krnavek"
             },
             {
-               "name" : "Jorg Sommrey",
                "drilldown" : "Jorg Sommrey",
-               "y" : 2
+               "y" : 2,
+               "name" : "Jorg Sommrey"
             },
             {
+               "y" : 2,
                "drilldown" : "Jose Luis",
-               "name" : "Jose Luis",
-               "y" : 2
+               "name" : "Jose Luis"
             },
             {
-               "drilldown" : "Julio de Castro",
                "name" : "Julio de Castro",
+               "drilldown" : "Julio de Castro",
                "y" : 4
             },
             {
                "drilldown" : "Kang-min Liu",
-               "name" : "Kang-min Liu",
-               "y" : 4
+               "y" : 4,
+               "name" : "Kang-min Liu"
             },
             {
-               "name" : "Lars Thegler",
                "drilldown" : "Lars Thegler",
-               "y" : 2
+               "y" : 2,
+               "name" : "Lars Thegler"
             },
             {
                "name" : "Laurent Rosenfeld",
-               "drilldown" : "Laurent Rosenfeld",
-               "y" : 5
+               "y" : 5,
+               "drilldown" : "Laurent Rosenfeld"
             },
             {
-               "name" : "Lubos Kolouch",
                "drilldown" : "Lubos Kolouch",
-               "y" : 2
+               "y" : 2,
+               "name" : "Lubos Kolouch"
             },
             {
-               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson",
                "y" : 2
             },
             {
@@ -120,43 +137,43 @@
                "y" : 2
             },
             {
+               "name" : "Myoungjin Jeon",
                "y" : 6,
-               "drilldown" : "Myoungjin Jeon",
-               "name" : "Myoungjin Jeon"
+               "drilldown" : "Myoungjin Jeon"
             },
             {
-               "name" : "Niels van Dijke",
                "drilldown" : "Niels van Dijke",
-               "y" : 2
+               "y" : 2,
+               "name" : "Niels van Dijke"
             },
             {
-               "drilldown" : "Nuno Vieira",
                "name" : "Nuno Vieira",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Nuno Vieira"
             },
             {
-               "name" : "Philip Hood",
+               "y" : 2,
                "drilldown" : "Philip Hood",
-               "y" : 2
+               "name" : "Philip Hood"
             },
             {
-               "y" : 2,
                "name" : "Rage311",
+               "y" : 2,
                "drilldown" : "Rage311"
             },
             {
+               "drilldown" : "Roger Bell_West",
                "y" : 5,
-               "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West"
+               "name" : "Roger Bell_West"
             },
             {
+               "drilldown" : "Samir Parikh",
                "y" : 3,
-               "name" : "Samir Parikh",
-               "drilldown" : "Samir Parikh"
+               "name" : "Samir Parikh"
             },
             {
-               "drilldown" : "Shawn Wagner",
                "name" : "Shawn Wagner",
+               "drilldown" : "Shawn Wagner",
                "y" : 2
             },
             {
@@ -166,49 +183,45 @@
             },
             {
                "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor",
-               "y" : 2
+               "y" : 2,
+               "name" : "Simon Proctor"
             },
             {
-               "y" : 2,
                "name" : "Stuart Little",
-               "drilldown" : "Stuart Little"
+               "drilldown" : "Stuart Little",
+               "y" : 2
             },
             {
-               "drilldown" : "Ulrich Rieke",
                "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
                "y" : 2
             },
             {
-               "y" : 2,
                "name" : "Walt Mankowski",
+               "y" : 2,
                "drilldown" : "Walt Mankowski"
             },
             {
-               "drilldown" : "Wanderdoc",
                "name" : "Wanderdoc",
+               "drilldown" : "Wanderdoc",
                "y" : 2
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 084"
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 36] Last updated at 2020-11-01 16:38:23 GMT"
-   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Abigail",
-            "id" : "Abigail",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Abigail",
+            "name" : "Abigail"
          },
          {
             "name" : "Andrew Shitov",
@@ -221,6 +234,8 @@
             ]
          },
          {
+            "name" : "Arne Sommer",
+            "id" : "Arne Sommer",
             "data" : [
                [
                   "Perl",
@@ -234,49 +249,61 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Arne Sommer",
-            "id" : "Arne Sommer"
+            ]
+         },
+         {
+            "name" : "Athanasius",
+            "id" : "Athanasius",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
+            ]
          },
          {
-            "name" : "Colin Crain",
-            "id" : "Colin Crain",
             "data" : [
                [
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Colin Crain",
+            "name" : "Colin Crain"
          },
          {
             "id" : "Cristina Heredia",
-            "name" : "Cristina Heredia",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Cristina Heredia"
          },
          {
             "id" : "Dave Cross",
-            "name" : "Dave Cross",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Dave Cross"
          },
          {
-            "id" : "Dave Jacoby",
             "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Dave Jacoby"
          },
          {
             "data" : [
@@ -285,32 +312,31 @@
                   2
                ]
             ],
-            "name" : "Dieter Dobbelaere",
-            "id" : "Dieter Dobbelaere"
+            "id" : "Dieter Dobbelaere",
+            "name" : "Dieter Dobbelaere"
          },
          {
+            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba",
             "id" : "E. Choroba"
          },
          {
-            "name" : "Feng Chang",
             "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Feng Chang"
          },
          {
             "name" : "Flavio Poletti",
-            "id" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -320,41 +346,42 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Flavio Poletti"
          },
          {
-            "id" : "James Smith",
-            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "James Smith",
+            "name" : "James Smith"
          },
          {
-            "name" : "Jan Krnavek",
             "id" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Jan Krnavek"
          },
          {
-            "name" : "Jorg Sommrey",
             "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Jorg Sommrey"
          },
          {
-            "id" : "Jose Luis",
             "name" : "Jose Luis",
+            "id" : "Jose Luis",
             "data" : [
                [
                   "Perl",
@@ -363,7 +390,6 @@
             ]
          },
          {
-            "id" : "Julio de Castro",
             "name" : "Julio de Castro",
             "data" : [
                [
@@ -374,7 +400,8 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Julio de Castro"
          },
          {
             "data" : [
@@ -402,7 +429,6 @@
          },
          {
             "name" : "Laurent Rosenfeld",
-            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -416,41 +442,41 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Laurent Rosenfeld"
          },
          {
             "id" : "Lubos Kolouch",
-            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Lubos Kolouch"
          },
          {
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Mark Anderson"
          },
          {
+            "id" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Markus Holzer",
             "name" : "Markus Holzer"
          },
          {
             "name" : "Myoungjin Jeon",
-            "id" : "Myoungjin Jeon",
             "data" : [
                [
                   "Perl",
@@ -464,47 +490,48 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Myoungjin Jeon"
          },
          {
+            "id" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
             "name" : "Niels van Dijke"
          },
          {
             "id" : "Nuno Vieira",
-            "name" : "Nuno Vieira",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Nuno Vieira"
          },
          {
-            "id" : "Philip Hood",
-            "name" : "Philip Hood",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Philip Hood",
+            "name" : "Philip Hood"
          },
          {
-            "name" : "Rage311",
-            "id" : "Rage311",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Rage311",
+            "name" : "Rage311"
          },
          {
             "name" : "Roger Bell_West",
@@ -525,6 +552,7 @@
             ]
          },
          {
+            "name" : "Samir Parikh",
             "data" : [
                [
                   "Perl",
@@ -535,12 +563,11 @@
                   1
                ]
             ],
-            "id" : "Samir Parikh",
-            "name" : "Samir Parikh"
+            "id" : "Samir Parikh"
          },
          {
-            "id" : "Shawn Wagner",
             "name" : "Shawn Wagner",
+            "id" : "Shawn Wagner",
             "data" : [
                [
                   "Perl",
@@ -549,8 +576,8 @@
             ]
          },
          {
-            "id" : "Simon Green",
             "name" : "Simon Green",
+            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -563,18 +590,18 @@
             ]
          },
          {
-            "name" : "Simon Proctor",
             "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Simon Proctor"
          },
          {
-            "id" : "Stuart Little",
             "name" : "Stuart Little",
+            "id" : "Stuart Little",
             "data" : [
                [
                   "Raku",
@@ -583,6 +610,7 @@
             ]
          },
          {
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -593,8 +621,7 @@
                   1
                ]
             ],
-            "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke"
+            "name" : "Ulrich Rieke"
          },
          {
             "data" : [
@@ -603,42 +630,34 @@
                   2
                ]
             ],
-            "name" : "Walt Mankowski",
-            "id" : "Walt Mankowski"
+            "id" : "Walt Mankowski",
+            "name" : "Walt Mankowski"
          },
          {
+            "id" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Wanderdoc",
             "name" : "Wanderdoc"
          }
       ]
    },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 084"
+   },
    "plotOptions" : {
       "series" : {
-         "borderWidth" : 0,
          "dataLabels" : {
             "format" : "{point.y}",
             "enabled" : 1
-         }
-      }
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 084"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+         },
+         "borderWidth" : 0
       }
-   },
-   "legend" : {
-      "enabled" : 0
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 259b75efff..7a3d4bb600 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,46 +1,19 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-11-01 16:38:23 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
+            "rotation" : -90,
+            "align" : "right",
+            "format" : "{point.y:.0f}",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
+            "color" : "#FFFFFF",
             "enabled" : "true",
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "align" : "right",
-            "y" : 10,
-            "color" : "#FFFFFF"
+            "y" : 10
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -48,16 +21,43 @@
             ],
             [
                "Perl",
-               3709
+               3711
             ],
             [
                "Raku",
-               2370
+               2372
             ]
          ]
       }
    ],
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-11-01 16:45:59 GMT"
+   },
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c88c73c204..d110492f1e 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,31 +1,26 @@
 {
+   "tooltip" : {
+      "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>"
+   },
    "legend" : {
       "enabled" : "false"
    },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-11-01 16:45:59 GMT"
+   },
    "xAxis" : {
       "type" : "category"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
-   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
             "id" : "001",
             "data" : [
                [
@@ -40,9 +35,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "001"
          },
          {
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -57,12 +54,9 @@
                   10
                ]
             ],
-            "name" : "002",
             "id" : "002"
          },
          {
-            "name" : "003",
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -76,10 +70,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "003",
+            "name" : "003"
          },
          {
-            "id" : "004",
             "name" : "004",
             "data" : [
                [
@@ -94,7 +89,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "004"
          },
          {
             "name" : "005",
@@ -129,12 +125,12 @@
                   7
                ]
             ],
-            "name" : "006",
-            "id" : "006"
+            "id" : "006",
+            "name" : "006"
          },
          {
-            "id" : "007",
             "name" : "007",
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -151,6 +147,7 @@
             ]
          },
          {
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -165,10 +162,10 @@
                   12
                ]
             ],
-            "name" : "008",
-            "id" : "008"
+            "name" : "008"
          },
          {
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -183,12 +180,9 @@
                   13
                ]
             ],
-            "id" : "009",
-            "name" : "009"
+            "id" : "009"
          },
          {
-            "id" : "010",
-            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -202,11 +196,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010",
+            "name" : "010"
          },
          {
-            "id" : "011",
             "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -223,8 +219,8 @@
             ]
          },
          {
-            "id" : "012",
             "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -241,6 +237,7 @@
             ]
          },
          {
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -255,8 +252,7 @@
                   13
                ]
             ],
-            "id" : "013",
-            "name" : "013"
+            "id" : "013"
          },
          {
             "data" : [
@@ -273,10 +269,11 @@
                   15
                ]
             ],
-            "name" : "014",
-            "id" : "014"
+            "id" : "014",
+            "name" : "014"
          },
          {
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -291,10 +288,10 @@
                   15
                ]
             ],
-            "name" : "015",
-            "id" : "015"
+            "name" : "015"
          },
          {
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -309,10 +306,10 @@
                   12
                ]
             ],
-            "id" : "016",
-            "name" : "016"
+            "id" : "016"
          },
          {
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -327,11 +324,9 @@
                   12
                ]
             ],
-            "id" : "017",
             "name" : "017"
          },
          {
-            "name" : "018",
             "id" : "018",
             "data" : [
                [
@@ -346,9 +341,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018"
          },
          {
+            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -363,7 +360,6 @@
                   13
                ]
             ],
-            "id" : "019",
             "name" : "019"
          },
          {
@@ -381,12 +377,10 @@
                   13
                ]
             ],
-            "name" : "020",
-            "id" : "020"
+            "id" : "020",
+            "name" : "020"
          },
          {
-            "id" : "021",
-            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -400,7 +394,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "021",
+            "name" : "021"
          },
          {
             "name" : "022",
@@ -421,6 +417,7 @@
             ]
          },
          {
+            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -435,10 +432,10 @@
                   12
                ]
             ],
-            "name" : "023",
-            "id" : "023"
+            "name" : "023"
          },