- Added solutions by Flavio Poletti.

13 files changed, 1110 insertions, 1087 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 65097f6b6e..ac68162e53 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,8 +1,17 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "legend" : {
+      "enabled" : 0
+   },
+   "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/>"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 16] Last updated at 2021-06-24 06:22:29 GMT"
    },
    "drilldown" : {
       "series" : [
@@ -21,26 +30,45 @@
             ]
          },
          {
+            "name" : "Duane Powell",
+            "id" : "Duane Powell",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
+         },
+         {
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Duane Powell",
-            "name" : "Duane Powell"
+            "name" : "E. Choroba"
          },
          {
             "data" : [
                [
                   "Perl",
                   2
+               ],
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  2
                ]
             ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti"
          },
          {
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -51,10 +79,10 @@
                   1
                ]
             ],
-            "id" : "James Smith",
             "name" : "James Smith"
          },
          {
+            "name" : "Lance Wicks",
             "data" : [
                [
                   "Perl",
@@ -65,52 +93,50 @@
                   1
                ]
             ],
-            "id" : "Lance Wicks",
-            "name" : "Lance Wicks"
+            "id" : "Lance Wicks"
          },
          {
+            "name" : "Lucas Ransan",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Lucas Ransan",
-            "name" : "Lucas Ransan"
+            "id" : "Lucas Ransan"
          },
          {
+            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Mohammad S Anwar",
-            "name" : "Mohammad S Anwar"
+            "id" : "Mohammad S Anwar"
          },
          {
-            "name" : "Niels van Dijke",
             "id" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Niels van Dijke"
          },
          {
+            "name" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Paulo Custodio",
             "id" : "Paulo Custodio"
          },
          {
             "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -124,11 +150,10 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Roger Bell_West"
          },
          {
-            "name" : "Simon Green",
-            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -138,19 +163,22 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Simon Green",
+            "name" : "Simon Green"
          },
          {
-            "name" : "Steven Wilson",
             "id" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Steven Wilson"
          },
          {
+            "name" : "Stuart Little",
             "data" : [
                [
                   "Perl",
@@ -161,20 +189,20 @@
                   2
                ]
             ],
-            "id" : "Stuart Little",
-            "name" : "Stuart Little"
+            "id" : "Stuart Little"
          },
          {
+            "name" : "Vinod Kumar K",
+            "id" : "Vinod Kumar K",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "name" : "Vinod Kumar K",
-            "id" : "Vinod Kumar K"
+            ]
          },
          {
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -185,22 +213,29 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan"
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 118"
    },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 118",
          "data" : [
             {
-               "name" : "Dave Jacoby",
                "drilldown" : "Dave Jacoby",
-               "y" : 3
+               "y" : 3,
+               "name" : "Dave Jacoby"
             },
             {
                "drilldown" : "Duane Powell",
@@ -213,93 +248,81 @@
                "name" : "E. Choroba"
             },
             {
+               "name" : "Flavio Poletti",
+               "y" : 6,
+               "drilldown" : "Flavio Poletti"
+            },
+            {
                "y" : 3,
-               "drilldown" : "James Smith",
-               "name" : "James Smith"
+               "name" : "James Smith",
+               "drilldown" : "James Smith"
             },
             {
-               "name" : "Lance Wicks",
                "y" : 2,
+               "name" : "Lance Wicks",
                "drilldown" : "Lance Wicks"
             },
             {
+               "y" : 2,
                "name" : "Lucas Ransan",
-               "drilldown" : "Lucas Ransan",
-               "y" : 2
+               "drilldown" : "Lucas Ransan"
             },
             {
-               "y" : 1,
                "drilldown" : "Mohammad S Anwar",
+               "y" : 1,
                "name" : "Mohammad S Anwar"
             },
             {
-               "name" : "Niels van Dijke",
                "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
                "y" : 1
             },
             {
-               "name" : "Paulo Custodio",
                "drilldown" : "Paulo Custodio",
-               "y" : 2
+               "y" : 2,
+               "name" : "Paulo Custodio"
             },
             {
-               "name" : "Roger Bell_West",
                "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West",
                "y" : 4
             },
             {
-               "y" : 3,
                "drilldown" : "Simon Green",
+               "y" : 3,
                "name" : "Simon Green"
             },
             {
-               "name" : "Steven Wilson",
                "y" : 1,
+               "name" : "Steven Wilson",
                "drilldown" : "Steven Wilson"
             },
             {
-               "drilldown" : "Stuart Little",
+               "name" : "Stuart Little",
                "y" : 4,
-               "name" : "Stuart Little"
+               "drilldown" : "Stuart Little"
             },
             {
-               "drilldown" : "Vinod Kumar K",
                "y" : 1,
-               "name" : "Vinod Kumar K"
+               "name" : "Vinod Kumar K",
+               "drilldown" : "Vinod Kumar K"
             },
             {
-               "y" : 3,
                "drilldown" : "W. Luis Mochan",
+               "y" : 3,
                "name" : "W. Luis Mochan"
             }
          ],
+         "name" : "Perl Weekly Challenge - 118",
          "colorByPoint" : 1
       }
    ],
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "chart" : {
       "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 15] Last updated at 2021-06-24 05:54:51 GMT"
-   },
-   "legend" : {
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-   },
-   "tooltip" : {
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-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
-   "title" : {
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-   },
-   "plotOptions" : {
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 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index aae367f6b6..07a4fbf71a 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,49 +1,24 @@
 {
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-      {
-         "name" : "Contributions",
-         "dataLabels" : {
-            "color" : "#FFFFFF",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "align" : "right",
-            "format" : "{point.y:.0f}",
-            "y" : 10,
-            "enabled" : "true",
-            "rotation" : -90
-         },
-         "data" : [
-            [
-               "Blog",
-               1666
-            ],
-            [
-               "Perl",
-               5592
-            ],
-            [
-               "Raku",
-               3527
-            ]
-         ]
-      }
-   ],
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-06-24 05:54:51 GMT"
+   "legend" : {
+      "enabled" : "false"
    },
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
-      },
-      "type" : "category"
+      }
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-06-24 06:22:29 GMT"
    },
    "yAxis" : {
       "title" : {
@@ -51,13 +26,38 @@
       },
       "min" : 0
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "chart" : {
+      "type" : "column"
    },
-   "legend" : {
-      "enabled" : "false"
-   }
+   "series" : [
+      {
+         "data" : [
+            [
+               "Blog",
+               1668
+            ],
+            [
+               "Perl",
+               5594
+            ],
+            [
+               "Raku",
+               3529
+            ]
+         ],
+         "name" : "Contributions",
+         "dataLabels" : {
+            "color" : "#FFFFFF",
+            "enabled" : "true",
+            "align" : "right",
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+            "format" : "{point.y:.0f}",
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+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "rotation" : -90
+         }
+      }
+   ]
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index aea0703901..190c2193c3 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,15 +1,17 @@
 {
-   "xAxis" : {
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
       }
    },
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -24,10 +26,10 @@
                   11
                ]
             ],
-            "name" : "001",
-            "id" : "001"
+            "name" : "001"
          },
          {
+            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -42,12 +44,9 @@
                   10
                ]
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-            "id" : "002",
             "name" : "002"
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-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -61,9 +60,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "003",
+            "name" : "003"
          },
          {
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -78,8 +80,7 @@
                   10
                ]
             ],
-            "name" : "004",
-            "id" : "004"
+            "name" : "004"
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          {
             "name" : "005",
@@ -100,7 +101,6 @@
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-            "name" : "006",
             "id" : "006",
             "data" : [
                [
@@ -115,10 +115,10 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "name" : "006"
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-            "id" : "007",
             "name" : "007",
             "data" : [
                [
@@ -133,9 +133,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "007"
          },
          {
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -150,7 +152,6 @@
                   12
                ]
             ],
-            "id" : "008",
             "name" : "008"
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          {
@@ -172,7 +173,6 @@
             "name" : "009"
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-            "name" : "010",
             "id" : "010",
             "data" : [
                [
@@ -187,11 +187,10 @@
                   "Blog",
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@@ -205,11 +204,11 @@
                   "Blog",
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                ]
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+            "name" : "011"
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-            "id" : "012",
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                   "Perl",
@@ -223,11 +222,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012",
+            "name" : "012"
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-            "id" : "013",
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+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -244,6 +245,8 @@
             ]
          },
          {
+            "name" : "014",
+            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -257,9 +260,7 @@
                   "Blog",
                   15
                ]
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-            "id" : "014"
+            ]
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          {
             "data" : [
@@ -276,10 +277,11 @@
                   15
                ]
             ],
-            "name" : "015",
-            "id" : "015"
+            "id" : "015",
+            "name" : "015"
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                [
                   "Perl",
@@ -294,12 +296,9 @@
                   12
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-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -313,9 +312,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017",
+            "name" : "017"
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          {
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -330,10 +332,11 @@
                   14
                ]
             ],
-            "id" : "018",
-            "name" : "018"
+            "id" : "018"
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+            "name" : "019",
+            "id" : "019",
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                   "Perl",
@@ -347,11 +350,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "019",
-            "id" : "019"
+            ]
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          {
+            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -366,12 +368,9 @@
                   13
                ]
             ],
-            "name" : "020",
-            "id" : "020"
+            "name" : "020"
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-            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -385,7 +384,9 @@
                   "Blog",
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                ]
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+            ],
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+            "name" : "021"
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@@ -406,8 +407,6 @@
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@@ -421,9 +420,12 @@
                   "Blog",
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+            "name" : "023"
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@@ -438,10 +440,10 @@
                   11
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-            "id" : "024"
+            "name" : "024"
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             "data" : [
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                   "Perl",
@@ -456,12 +458,10 @@
                   12
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-            "id" : "025"
+            "name" : "025"
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-            "id" : "026",
             "data" : [
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                   "Perl",
@@ -475,9 +475,12 @@
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@@ -491,11 +494,10 @@
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-            "id" : "027"
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@@ -510,8 +512,7 @@
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-            "name" : "028"
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@@ -532,7 +533,6 @@
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@@ -547,7 +547,8 @@
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@@ -564,12 +565,12 @@
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@@ -586,7 +587,6 @@
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             "data" : [
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@@ -601,9 +601,11 @@
                   "Blog",
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+            ],
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             "data" : [
                [
                   "Perl",
@@ -618,10 +620,10 @@
                   11
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-            "name" : "034"
+            "id" : "034"
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                [
                   "Perl",
@@ -636,8 +638,7 @@
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-            "name" : "035"
+            "id" : "035"
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@@ -659,7 +660,6 @@
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@@ -673,11 +673,10 @@
                   "Blog",
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                   "Perl",
@@ -691,11 +690,11 @@
                   "Blog",
                   12
                ]
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+            ],
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+            "name" : "038"
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-            "id" : "039",
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                   "Perl",
@@ -709,9 +708,13 @@
                   "Blog",
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+            ],
+            "id" : "039",
+            "name" : "039"
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+            "id" : "040",
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@@ -725,12 +728,9 @@
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                ]
-            ],
-            "name" : "040",
-            "id" : "040"
+            ]
          },
          {
-            "name" : "041",
             "id" : "041",
             "data" : [
                [
@@ -745,9 +745,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "041"
          },
          {
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -762,10 +764,11 @@
                   11
                ]
             ],
-            "name" : "042",
-            "id" : "042"
+            "name" : "042"
          },
          {
+            "name" : "043",
+            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -779,11 +782,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "043",
-            "id" : "043"
+            ]
          },
          {
+            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -798,10 +800,10 @@
                   11
                ]
             ],
-            "id" : "044",
-            "name" : "044"
+            "id" : "044"
          },
          {
+            "name" : "045",
             "data" : [
                [
                   "Perl",
@@ -816,10 +818,10 @@
                   11
                ]
             ],
-            "name" : "045",
             "id" : "045"
          },
          {
+            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -834,10 +836,10 @@
                   10
                ]
             ],
-            "id" : "046",
-            "name" : "046"
+            "id" : "046"
          },
          {
+            "id" : "047",
             "data" : [
                [
                   "Perl",
@@ -852,12 +854,10 @@
                   10
                ]
             ],
-            "id" : "047",
             "name" : "047"
          },
          {
             "id" : "048",
-            "name" : "048",
             "data" : [
                [
                   "Perl",
@@ -871,9 +871,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "048"
          },
          {
+            "name" : "049",
+            "id" : "049",
             "data" : [
                [
                   "Perl",
@@ -887,11 +890,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "049",
-            "name" : "049"
+            ]
          },
          {
+            "name" : "050",
             "data" : [
                [
                   "Perl",
@@ -906,10 +908,10 @@
                   12
                ]
             ],
-            "name" : "050",
             "id" : "050"
          },
          {
+            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -924,7 +926,6 @@
                   11
                ]
             ],
-            "id" : "051",
             "name" : "051"
          },
          {
@@ -960,12 +961,10 @@
                   15
                ]
             ],
-            "name" : "053",
-            "id" : "053"
+            "id" : "053",
+            "name" : "053"
          },
          {
-            "name" : "054",
-            "id" : "054",
             "data" : [
                [
                   "Perl",
@@ -979,11 +978,13 @@
                   "Blog",
                   18
                ]
-            ]
+