- Added solutions by Myoungjin Jeon.

12 files changed, 1365 insertions, 1350 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 5f4e016b09..664d27cea1 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,66 +1,47 @@
 {
-   "tooltip" : {
-      "followPointer" : 1,
-      "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/>"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 11] Last updated at 2020-09-10 09:58:20 GMT"
-   },
-   "legend" : {
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-   },
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-         "borderWidth" : 0
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    "series" : [
       {
          "name" : "Perl Weekly Challenge - 077",
-         "colorByPoint" : 1,
          "data" : [
             {
-               "name" : "Andrew Shitov",
                "drilldown" : "Andrew Shitov",
-               "y" : 4
+               "y" : 4,
+               "name" : "Andrew Shitov"
             },
             {
                "name" : "Dave Jacoby",
-               "y" : 2,
-               "drilldown" : "Dave Jacoby"
+               "drilldown" : "Dave Jacoby",
+               "y" : 2
             },
             {
-               "name" : "E. Choroba",
                "y" : 2,
-               "drilldown" : "E. Choroba"
+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba"
             },
             {
-               "drilldown" : "Feng Chang",
+               "name" : "Feng Chang",
                "y" : 2,
-               "name" : "Feng Chang"
+               "drilldown" : "Feng Chang"
             },
             {
-               "drilldown" : "Jorg Sommrey",
+               "name" : "Jorg Sommrey",
                "y" : 2,
-               "name" : "Jorg Sommrey"
+               "drilldown" : "Jorg Sommrey"
             },
             {
-               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson",
                "y" : 2,
-               "drilldown" : "Mark Anderson"
+               "name" : "Mark Anderson"
             },
             {
                "name" : "Mohammad S Anwar",
-               "drilldown" : "Mohammad S Anwar",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Mohammad S Anwar"
+            },
+            {
+               "name" : "Myoungjin Jeon",
+               "drilldown" : "Myoungjin Jeon",
+               "y" : 2
             },
             {
                "y" : 5,
@@ -68,9 +49,9 @@
                "name" : "Roger Bell_West"
             },
             {
-               "name" : "Simon Proctor",
                "y" : 2,
-               "drilldown" : "Simon Proctor"
+               "drilldown" : "Simon Proctor",
+               "name" : "Simon Proctor"
             },
             {
                "y" : 2,
@@ -79,28 +60,16 @@
             },
             {
                "name" : "Walt Mankowski",
-               "y" : 3,
-               "drilldown" : "Walt Mankowski"
+               "drilldown" : "Walt Mankowski",
+               "y" : 3
             }
-         ]
+         ],
+         "colorByPoint" : 1
       }
    ],
-   "chart" : {
-      "type" : "column"
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-   "title" : {
-      "text" : "Perl Weekly Challenge - 077"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
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    "drilldown" : {
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-            "name" : "Andrew Shitov",
-            "id" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
@@ -110,7 +79,9 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Andrew Shitov",
+            "id" : "Andrew Shitov"
          },
          {
             "data" : [
@@ -119,42 +90,42 @@
                   2
                ]
             ],
-            "id" : "Dave Jacoby",
-            "name" : "Dave Jacoby"
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
             "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "E. Choroba"
+            ]
          },
          {
-            "name" : "Feng Chang",
-            "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Feng Chang",
+            "name" : "Feng Chang"
          },
          {
+            "id" : "Jorg Sommrey",
+            "name" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey"
+            ]
          },
          {
-            "name" : "Mark Anderson",
             "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
@@ -177,7 +148,18 @@
             "name" : "Mohammad S Anwar"
          },
          {
+            "id" : "Myoungjin Jeon",
+            "name" : "Myoungjin Jeon",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
+         },
+         {
             "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -191,8 +173,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Roger Bell_West"
+            ]
          },
          {
             "data" : [
@@ -205,6 +186,7 @@
             "name" : "Simon Proctor"
          },
          {
+            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke",
             "data" : [
                [
@@ -215,10 +197,10 @@
                   "Raku",
                   1
                ]
-            ],
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
+            "name" : "Walt Mankowski",
             "id" : "Walt Mankowski",
             "data" : [
                [
@@ -229,9 +211,42 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Walt Mankowski"
+            ]
          }
       ]
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 077"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 12] Last updated at 2020-09-10 14:49:45 GMT"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "tooltip" : {
+      "followPointer" : 1,
+      "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/>"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 24deece1c3..b0754f2961 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,18 +1,48 @@
 {
+   "chart" : {
+      "type" : "column"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
+   },
    "yAxis" : {
       "title" : {
          "text" : null
       },
       "min" : 0
    },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-09-10 14:49:45 GMT"
+   },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
-   "chart" : {
-      "type" : "column"
-   },
    "series" : [
       {
+         "dataLabels" : {
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "format" : "{point.y:.0f}",
+            "y" : 10,
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "align" : "right"
+         },
          "data" : [
             [
                "Blog",
@@ -20,44 +50,14 @@
             ],
             [
                "Perl",
-               3218
+               3220
             ],
             [
                "Raku",
                2101
             ]
          ],
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "align" : "right",
-            "color" : "#FFFFFF",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "y" : 10,
-            "rotation" : -90,
-            "enabled" : "true"
-         },
          "name" : "Contributions"
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-   ],
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-09-10 09:58:20 GMT"
-   },
-   "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 d9dd974817..6cf3e570e0 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,36 +1,427 @@
 {
+   "legend" : {
+      "enabled" : "false"
+   },
    "xAxis" : {
       "type" : "category"
    },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-10 09:58:20 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "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/>",
-      "followPointer" : "true"
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "chart" : {
+      "type" : "column"
+   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "drilldown" : "001",
+               "y" : 142,
+               "name" : "#001"
+            },
+            {
+               "drilldown" : "002",
+               "y" : 111,
+               "name" : "#002"
+            },
+            {
+               "name" : "#003",
+               "drilldown" : "003",
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+            },
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+               "drilldown" : "004",
+               "y" : 91
+            },
+            {
+               "name" : "#005",
+               "y" : 72,
+               "drilldown" : "005"
+            },
+            {
+               "y" : 52,
+               "drilldown" : "006",
+               "name" : "#006"
+            },
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+               "drilldown" : "007",
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+            },
+            {
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+               "y" : 72,
+               "name" : "#008"
+            },
+            {
+               "name" : "#009",
+               "y" : 70,
+               "drilldown" : "009"
+            },
+            {
+               "y" : 60,
+               "drilldown" : "010",
+               "name" : "#010"
+            },
+            {
+               "drilldown" : "011",
+               "y" : 79,
+               "name" : "#011"
+            },
+            {
+               "drilldown" : "012",
+               "y" : 83,
+               "name" : "#012"
+            },
+            {
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+               "drilldown" : "013",
+               "y" : 78
+            },
+            {
+               "name" : "#014",
+               "drilldown" : "014",
+               "y" : 96
+            },
+            {
+               "y" : 93,
+               "drilldown" : "015",
+               "name" : "#015"
+            },
+            {
+               "y" : 66,
+               "drilldown" : "016",
+               "name" : "#016"
+            },
+            {
+               "name" : "#017",
+               "y" : 79,
+               "drilldown" : "017"
+            },
+            {
+               "y" : 76,
+               "drilldown" : "018",
+               "name" : "#018"
+            },
+            {
+               "name" : "#019",
+               "drilldown" : "019",
+               "y" : 97
+            },
+            {
+               "name" : "#020",
+               "drilldown" : "020",
+               "y" : 95
+            },
+            {
+               "name" : "#021",
+               "y" : 67,
+               "drilldown" : "021"
+            },
+            {
+               "name" : "#022",
+               "drilldown" : "022",
+               "y" : 63
+            },
+            {
+               "name" : "#023",
+               "y" : 91,
+               "drilldown" : "023"
+            },
+            {
+               "name" : "#024",
+               "drilldown" : "024",
+               "y" : 70
+            },
+            {
+               "y" : 55,
+               "drilldown" : "025",
+               "name" : "#025"
+            },
+            {
+               "y" : 70,
+               "drilldown" : "026",
+               "name" : "#026"
+            },
+            {
+               "y" : 58,
+               "drilldown" : "027",
+               "name" : "#027"
+            },
+            {
+               "name" : "#028",
+               "drilldown" : "028",
+               "y" : 78
+            },
+            {
+               "y" : 77,
+               "drilldown" : "029",
+               "name" : "#029"
+            },
+            {
+               "drilldown" : "030",
+               "y" : 115,
+               "name" : "#030"
+            },
+            {
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+               "y" : 87,
+               "drilldown" : "031"
+            },
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+               "drilldown" : "032",
+               "y" : 92
+            },
+            {
+               "y" : 108,
+               "drilldown" : "033",
+               "name" : "#033"
+            },
+            {
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+               "y" : 62,
+               "name" : "#034"
+            },
+            {
+               "drilldown" : "035",
+               "y" : 62,
+               "name" : "#035"
+            },
+            {
+               "name" : "#036",
+               "drilldown" : "036",
+               "y" : 66
+            },
+            {
+               "y" : 65,
+               "drilldown" : "037",
+               "name" : "#037"
+            },
+            {
+               "drilldown" : "038",
+               "y" : 65,
+               "name" : "#038"
+            },
+            {
+               "name" : "#039",
+               "drilldown" : "039",
+               "y" : 60
+            },
+            {
+               "name" : "#040",
+               "y" : 71,
+               "drilldown" : "040"
+            },
+            {
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+               "drilldown" : "041",
+               "y" : 74
+            },
+            {
+               "y" : 88,
+               "drilldown" : "042",
+               "name" : "#042"
+            },
+            {
+               "y" : 66,
+               "drilldown" : "043",
+               "name" : "#043"
+            },
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+               "drilldown" : "044",
+               "y" : 82
+            },
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+               "y" : 94,
+               "drilldown" : "045",
+               "name" : "#045"
+            },
+            {
+               "y" : 85,
+               "drilldown" : "046",
+               "name" : "#046"
+            },
+            {
+               "drilldown" : "047",
+               "y" : 82,
+               "name" : "#047"
+            },
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+               "drilldown" : "048",
+               "y" : 106
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+               "name" : "#049"
+            },
+            {
+               "y" : 96,
+               "drilldown" : "050",
+               "name" : "#050"
+            },
+            {
+               "y" : 87,
+               "drilldown" : "051",
+               "name" : "#051"
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+               "name" : "#052"
+            },
+            {
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+               "name" : "#053"
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+               "name" : "#056"
+            },
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+               "name" : "#057"
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+               "drilldown" : "058",
+               "y" : 67
+            },
+            {
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+               "y" : 87,
+               "name" : "#059"
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+               "drilldown" : "060",
+               "name" : "#060"
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+               "y" : 79
+            },
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+               "drilldown" : "062"
+            },
+            {
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+               "y" : 87,
+               "name" : "#063"
+            },
+            {
+               "name" : "#064",
+               "y" : 78,
+               "drilldown" : "064"
+            },
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+               "drilldown" : "065",
+               "y" : 71
+            },
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+               "name" : "#066"
+            },
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+               "drilldown" : "067",
+               "y" : 88
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+               "drilldown" : "068"
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+            {
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+               "drilldown" : "069",
+               "name" : "#069"
+            },
+            {
+               "name" : "#070",
+               "y" : 91,
+               "drilldown" : "070"
+            },
+            {
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+               "y" : 76,
+               "drilldown" : "071"
+            },
+            {
+               "drilldown" : "072",
+               "y" : 110,
+               "name" : "#072"
+            },
+            {
+               "drilldown" : "073",
+               "y" : 108,
+               "name" : "#073"
+            },
+            {
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+               "y" : 113,
+               "drilldown" : "074"
+            },
+            {
+               "y" : 111,
+               "drilldown" : "075",
+               "name" : "#075"
+            },
+            {
+               "name" : "#076",
+               "drilldown" : "076",
+               "y" : 91
+            },
+            {
+               "drilldown" : "077",
+               "y" : 32,
+               "name" : "#077"
+            }
+         ],
+         "colorByPoint" : "true",
+         "name" : "Perl Weekly Challenge Languages"
       }
+   ],
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-10 14:49:45 GMT"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
    },
    "drilldown" : {
       "series" : [
          {
             "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -44,12 +435,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001"
+            ]
          },
          {
-            "name" : "002",
-            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -63,9 +451,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "002",
+            "name" : "002"
          },
          {
+            "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -79,11 +471,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003",
-            "name" : "003"
+            ]
          },
          {
+            "name" : "004",
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -97,11 +489,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004",
-            "name" : "004"
+            ]
          },
          {
+            "id" : "005",
             "name" : "005",
             "data" : [
                [
@@ -116,8 +507,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "005"
+            ]
          },
          {
             "data" : [
@@ -138,7 +528,6 @@
             "name" : "006"
          },
          {
-            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -153,9 +542,11 @@
                   10
                ]
             ],
-            "id" : "007"
+            "id" : "007",
+            "name" : "007"
          },
          {
+            "id" : "008",
             "name" : "008",
             "data" : [
                [
@@ -170,8 +561,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "008"
+            ]
          },
          {
             "name" : "009",
@@ -193,6 +583,7 @@
          },
          {
             "id" : "010",
+            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -206,10 +597,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "010"
+            ]
          },
          {
+            "id" : "011",
+            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -223,12 +615,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "011",
-            "name" : "011"
+            ]
          },
          {
-            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -243,6 +632,7 @@
                   11
                ]
             ],
+            "name" : "012",
             "id" : "012"
          },
          {
@@ -260,11 +650,10 @@
                   13
                ]
             ],
-            "id" : "013",
-            "name" : "013"
+            "name" : "013",
+            "id" : "013"
          },
          {
-            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -279,10 +668,12 @@
                   15
                ]
             ],
-            "id" : "014"
+            "id" : "014",
+            "name" : "014"
          },
          {
             "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -296,8 +687,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015"
+            ]
          },
          {
             "name" : "016",
@@ -318,6 +708,8 @@
             ]
          },
          {
+            "id" : "017",
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -331,11 +723,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017",
-            "name" : "017"
+            ]
          },
          {
+            "id" : "018",
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -349,11 +741,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "018",
-            "name" : "018"
+            ]
          },
          {
+            "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -367,13 +759,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "019",
-            "name" : "019"
+            ]
          },
          {
-            "name" : "020",
-            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -387,10 +775,13 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "020",
+            "id" : "020"
          },
          {
             "id" : "021",
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -404,8 +795,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "021"
+            ]
          },
          {
             "name" : "022",
@@ -426,8 +816,6 @@
             ]
          },
          {
-            "name" : "023",
-            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -441,10 +829,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "023",
+            "id" : "023"
          },
          {
             "name" : "024",
+            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -458,11 +849,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024"
+            ]
          },
          {
-            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -477,11 +866,10 @@
                   12
                ]