- Added solutions by Niels van Dijke.

14 files changed, 1496 insertions, 1481 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 7a0c645f6c..f7d64f7489 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,58 +1,20 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+   "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"
       }
    },
-   "series" : [
-      {
-         "name" : "The Weekly Challenge - 162",
-         "data" : [
-            {
-               "y" : 3,
-               "name" : "James Smith",
-               "drilldown" : "James Smith"
-            },
-            {
-               "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson",
-               "y" : 1
-            },
-            {
-               "y" : 2,
-               "name" : "PokGoPun",
-               "drilldown" : "PokGoPun"
-            },
-            {
-               "y" : 4,
-               "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan",
-               "y" : 3
-            }
-         ],
-         "colorByPoint" : 1
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : 0
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -63,29 +25,42 @@
                   1
                ]
             ],
-            "name" : "James Smith"
+            "name" : "James Smith",
+            "id" : "James Smith"
          },
          {
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   1
                ]
+            ]
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
             ],
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson"
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke"
          },
          {
-            "id" : "PokGoPun",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "PokGoPun",
             "name" : "PokGoPun"
          },
          {
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -95,12 +70,9 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West"
+            ]
          },
          {
-            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -111,25 +83,68 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan"
          }
       ]
    },
+   "xAxis" : {
+      "type" : "category"
+   },
    "title" : {
       "text" : "The Weekly Challenge - 162"
    },
+   "series" : [
+      {
+         "name" : "The Weekly Challenge - 162",
+         "data" : [
+            {
+               "y" : 3,
+               "name" : "James Smith",
+               "drilldown" : "James Smith"
+            },
+            {
+               "y" : 1,
+               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson"
+            },
+            {
+               "name" : "Niels van Dijke",
+               "y" : 2,
+               "drilldown" : "Niels van Dijke"
+            },
+            {
+               "drilldown" : "PokGoPun",
+               "name" : "PokGoPun",
+               "y" : 2
+            },
+            {
+               "name" : "Roger Bell_West",
+               "y" : 4,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "W. Luis Mochan",
+               "y" : 3,
+               "name" : "W. Luis Mochan"
+            }
+         ],
+         "colorByPoint" : 1
+      }
+   ],
    "chart" : {
       "type" : "column"
    },
    "subtitle" : {
-      "text" : "[Champions: 5] Last updated at 2022-04-25 21:49:09 GMT"
+      "text" : "[Champions: 6] Last updated at 2022-04-25 22:49:18 GMT"
    },
-   "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/>"
-   },
-   "legend" : {
-      "enabled" : 0
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 7dae7cbeb7..d0f8408345 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,17 +1,23 @@
 {
+   "subtitle" : {
+      "text" : "Last updated at 2022-04-25 22:49:18 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "series" : [
       {
          "dataLabels" : {
-            "rotation" : -90,
-            "align" : "right",
-            "enabled" : "true",
-            "color" : "#FFFFFF",
             "y" : 10,
+            "color" : "#FFFFFF",
             "format" : "{point.y:.0f}",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            }
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "align" : "right",
+            "enabled" : "true",
+            "rotation" : -90
          },
          "data" : [
             [
@@ -20,7 +26,7 @@
             ],
             [
                "Perl",
-               7884
+               7886
             ],
             [
                "Raku",
@@ -30,34 +36,28 @@
          "name" : "Contributions"
       }
    ],
+   "legend" : {
+      "enabled" : "false"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
       }
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
    "title" : {
       "text" : "The Weekly Challenge Contributions [2019 - 2022]"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2022-04-25 21:49:09 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "legend" : {
-      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 8f8ec0d6c9..a956fb1f3c 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,24 +1,11 @@
 {
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2022-04-25 21:49:09 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "followPointer" : "true",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "series" : [
       {
+         "name" : "The Weekly Challenge Languages",
          "data" : [
             {
-               "y" : 161,
                "name" : "#001",
+               "y" : 161,
                "drilldown" : "001"
             },
             {
@@ -27,18 +14,18 @@
                "drilldown" : "002"
             },
             {
+               "name" : "#003",
                "y" : 83,
-               "drilldown" : "003",
-               "name" : "#003"
+               "drilldown" : "003"
             },
             {
-               "y" : 99,
+               "drilldown" : "004",
                "name" : "#004",
-               "drilldown" : "004"
+               "y" : 99
             },
             {
-               "y" : 78,
                "name" : "#005",
+               "y" : 78,
                "drilldown" : "005"
             },
             {
@@ -48,13 +35,13 @@
             },
             {
                "y" : 64,
-               "drilldown" : "007",
-               "name" : "#007"
+               "name" : "#007",
+               "drilldown" : "007"
             },
             {
                "y" : 78,
-               "drilldown" : "008",
-               "name" : "#008"
+               "name" : "#008",
+               "drilldown" : "008"
             },
             {
                "y" : 76,
@@ -63,8 +50,8 @@
             },
             {
                "y" : 65,
-               "drilldown" : "010",
-               "name" : "#010"
+               "name" : "#010",
+               "drilldown" : "010"
             },
             {
                "y" : 85,
@@ -77,24 +64,24 @@
                "drilldown" : "012"
             },
             {
-               "y" : 85,
                "drilldown" : "013",
-               "name" : "#013"
+               "name" : "#013",
+               "y" : 85
             },
             {
-               "name" : "#014",
                "drilldown" : "014",
-               "y" : 101
+               "y" : 101,
+               "name" : "#014"
             },
             {
                "y" : 99,
-               "drilldown" : "015",
-               "name" : "#015"
+               "name" : "#015",
+               "drilldown" : "015"
             },
             {
+               "name" : "#016",
                "y" : 71,
-               "drilldown" : "016",
-               "name" : "#016"
+               "drilldown" : "016"
             },
             {
                "drilldown" : "017",
@@ -103,38 +90,38 @@
             },
             {
                "name" : "#018",
-               "drilldown" : "018",
-               "y" : 81
+               "y" : 81,
+               "drilldown" : "018"
             },
             {
-               "drilldown" : "019",
+               "y" : 103,
                "name" : "#019",
-               "y" : 103
+               "drilldown" : "019"
             },
             {
                "drilldown" : "020",
-               "name" : "#020",
-               "y" : 101
+               "y" : 101,
+               "name" : "#020"
             },
             {
                "y" : 72,
-               "drilldown" : "021",
-               "name" : "#021"
+               "name" : "#021",
+               "drilldown" : "021"
             },
             {
-               "y" : 68,
                "drilldown" : "022",
-               "name" : "#022"
+               "name" : "#022",
+               "y" : 68
             },
             {
-               "name" : "#023",
                "drilldown" : "023",
+               "name" : "#023",
                "y" : 97
             },
             {
+               "drilldown" : "024",
                "y" : 75,
-               "name" : "#024",
-               "drilldown" : "024"
+               "name" : "#024"
             },
             {
                "drilldown" : "025",
@@ -142,59 +129,59 @@
                "y" : 59
             },
             {
-               "name" : "#026",
                "drilldown" : "026",
+               "name" : "#026",
                "y" : 74
             },
             {
                "drilldown" : "027",
-               "name" : "#027",
-               "y" : 62
+               "y" : 62,
+               "name" : "#027"
             },
             {
-               "name" : "#028",
                "drilldown" : "028",
+               "name" : "#028",
                "y" : 82
             },
             {
-               "y" : 81,
                "drilldown" : "029",
-               "name" : "#029"
+               "name" : "#029",
+               "y" : 81
             },
             {
-               "drilldown" : "030",
                "name" : "#030",
-               "y" : 119
+               "y" : 119,
+               "drilldown" : "030"
             },
             {
-               "y" : 91,
                "drilldown" : "031",
-               "name" : "#031"
+               "name" : "#031",
+               "y" : 91
             },
             {
                "drilldown" : "032",
-               "name" : "#032",
-               "y" : 96
+               "y" : 96,
+               "name" : "#032"
             },
             {
                "drilldown" : "033",
-               "name" : "#033",
-               "y" : 112
+               "y" : 112,
+               "name" : "#033"
             },
             {
-               "name" : "#034",
                "drilldown" : "034",
-               "y" : 66
+               "y" : 66,
+               "name" : "#034"
             },
             {
-               "y" : 66,
                "drilldown" : "035",
+               "y" : 66,
                "name" : "#035"
             },
             {
+               "name" : "#036",
                "y" : 70,
-               "drilldown" : "036",
-               "name" : "#036"
+               "drilldown" : "036"
             },
             {
                "drilldown" : "037",
@@ -202,24 +189,24 @@
                "y" : 69
             },
             {
-               "drilldown" : "038",
+               "y" : 70,
                "name" : "#038",
-               "y" : 70
+               "drilldown" : "038"
             },
             {
                "name" : "#039",
-               "drilldown" : "039",
-               "y" : 64
+               "y" : 64,
+               "drilldown" : "039"
             },
             {
+               "drilldown" : "040",
                "y" : 75,
-               "name" : "#040",
-               "drilldown" : "040"
+               "name" : "#040"
             },
             {
-               "y" : 78,
                "drilldown" : "041",
-               "name" : "#041"
+               "name" : "#041",
+               "y" : 78
             },
             {
                "y" : 94,
@@ -227,44 +214,44 @@
                "drilldown" : "042"
             },
             {
-               "drilldown" : "043",
+               "y" : 70,
                "name" : "#043",
-               "y" : 70
+               "drilldown" : "043"
             },
             {
-               "name" : "#044",
                "drilldown" : "044",
+               "name" : "#044",
                "y" : 87
             },
             {
                "name" : "#045",
-               "drilldown" : "045",
-               "y" : 98
+               "y" : 98,
+               "drilldown" : "045"
             },
             {
                "drilldown" : "046",
-               "name" : "#046",
-               "y" : 89
+               "y" : 89,
+               "name" : "#046"
             },
             {
-               "name" : "#047",
                "drilldown" : "047",
+               "name" : "#047",
                "y" : 86
             },
             {
-               "y" : 110,
+               "drilldown" : "048",
                "name" : "#048",
-               "drilldown" : "048"
+               "y" : 110
             },
             {
                "drilldown" : "049",
-               "name" : "#049",
-               "y" : 91
+               "y" : 91,
+               "name" : "#049"
             },
             {
-               "y" : 100,
+               "drilldown" : "050",
                "name" : "#050",
-               "drilldown" : "050"
+               "y" : 100
             },
             {
                "y" : 91,
@@ -273,18 +260,18 @@
             },
             {
                "y" : 93,
-               "drilldown" : "052",
-               "name" : "#052"
+               "name" : "#052",
+               "drilldown" : "052"
             },
             {
+               "drilldown" : "053",
                "y" : 103,
-               "name" : "#053",
-               "drilldown" : "053"
+               "name" : "#053"
             },
             {
+               "y" : 105,
                "name" : "#054",
-               "drilldown" : "054",
-               "y" : 105
+               "drilldown" : "054"
             },
             {
                "drilldown" : "055",
@@ -292,179 +279,179 @@
                "y" : 90
             },
             {
-               "y" : 97,
                "name" : "#056",
+               "y" : 97,
                "drilldown" : "056"
             },
             {
-               "y" : 82,
                "drilldown" : "057",
+               "y" : 82,
                "name" : "#057"
             },
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-               "name" : "#058",
                "drilldown" : "058",
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+               "y" : 71,
+               "name" : "#058"
             },
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-               "y" : 91,
                "drilldown" : "059",
-               "name" : "#059"
+               "name" : "#059",
+               "y" : 91
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                "name" : "#060",
-               "drilldown" : "060",
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+               "y" : 87,
+               "drilldown" : "060"
             },
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-               "y" : 83,
                "drilldown" : "061",
+               "y" : 83,
                "name" : "#061"
             },
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+               "name" : "#062",
                "y" : 60,
-               "drilldown" : "062",
-               "name" : "#062"
+               "drilldown" : "062"
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+               "drilldown" : "063",
                "name" : "#063",
-               "drilldown" : "063"
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                "drilldown" : "064",
+               "name" : "#064",
                "y" : 82
             },
             {
                "name" : "#065",
-               "drilldown" : "065",
-               "y" : 75
+               "y" : 75,
+               "drilldown" : "065"
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             {
                "y" : 86,
-               "drilldown" : "066",
-               "name" : "#066"
+               "name" : "#066",
+               "drilldown" : "066"
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-               "drilldown" : "067",
-               "y" : 92
+               "y" : 92,
+               "drilldown" : "067"
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                "name" : "#068",
-               "drilldown" : "068",
-               "y" : 77
+               "y" : 77,
+               "drilldown" : "068"
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-               "y" : 85,
+               "drilldown" : "069",
                "name" : "#069",
-               "drilldown" : "069"
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-               "drilldown" : "070",
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+               "y" : 95,
+               "drilldown" : "070"
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-               "name" : "#071",
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-               "y" : 80
+               "y" : 80,
+               "name" : "#071"
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-               "drilldown" : "072",
-               "y" : 114
+               "drilldown" : "072"
             },
             {
                "y" : 112,
-               "drilldown" : "073",
-               "name" : "#073"
+               "name" : "#073",
+               "drilldown" : "073"
             },
             {
                "y" : 117,
-               "drilldown" : "074",
-               "name" : "#074"
+               "name" : "#074",
+               "drilldown" : "074"
             },
             {
-               "name" : "#075",
                "drilldown" : "075",
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+               "y" : 117,
+               "name" : "#075"
             },
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-               "y" : 101,
                "drilldown" : "076",
+               "y" : 101,
                "name" : "#076"
             },
             {
-               "drilldown" : "077",
                "name" : "#077",
-               "y" : 98
+               "y" : 98,
+               "drilldown" : "077"
             },
             {
-               "drilldown" : "078",
+               "y" : 127,
                "name" : "#078",
-               "y" : 127
+               "drilldown" : "078"
             },
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-               "y" : 122,
                "drilldown" : "079",
+               "y" : 122,
                "name" : "#079"
             },
             {
-               "y" : 127,
+               "drilldown" : "080",
                "name" : "#080",
-               "drilldown" : "080"
+               "y" : 127
             },
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+               "drilldown" : "081",
                "name" : "#081",
-               "drilldown" : "081"
+               "y" : 114
             },
             {
-               "name" : "#082",
                "drilldown" : "082",
+               "name" : "#082",
                "y" : 114
             },
             {
+               "drilldown" : "083",
                "y" : 127,
-               "name" : "#083",
-               "drilldown" : "083"
+               "name" : "#083"
             },
             {
                "y" : 119,
-               "drilldown" : "084",
-               "name" : "#084"
+               "name" : "#084",
+               "drilldown" : "084"
             },
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+               "y" : 114,
                "name" : "#085",
-               "drilldown" : "085",
-               "y" : 114
+               "drilldown" : "085"
             },
             {
-               "y" : 104,
+               "drilldown" : "086",
                "name" : "#086",
-               "drilldown" : "086"
+               "y" : 104
             },
             {
-               "name" : "#087",
                "drilldown" : "087",
+               "name" : "#087",
                "y" : 101
             },
             {
-               "y" : 121,
                "drilldown" : "088",
+               "y" : 121,
                "name" : "#088"
             },
             {
-               "y" : 113,
                "name" : "#089",
+               "y" : 113,
                "drilldown" : "089"
             },
             {
-               "y" : 113,
+               "drilldown" : "090",
                "name" : "#090",
-               "drilldown" : "090"
+               "y" : 113
             },
             {
                "y" : 108,
@@ -472,53 +459,53 @@
                "drilldown" : "091"
             },
             {
-               "y" : 98,
                "drilldown" : "092",
-               "name" : "#092"
+               "name" : "#092",
+               "y" : 98
             },
             {
-               "y" : 87,
                "drilldown" : "093",
-               "name" : "#093"
+               "name" : "#093",
+               "y" : 87
             },
             {
-               "y" : 87,
                "name" : "#094",
+               "y" : 87,
                "drilldown" : "094"
             },
             {
-               "name" : "#095",
                "drilldown" : "095",
+               "name" : "#095",
                "y" : 108
             },
             {
-               "drilldown" : "096",
+               "y" : 108,
                "name" : "#096",
-               "y" : 108
+               "drilldown" : "096"
             },
             {
-               "drilldown" : "097",
+               "y" : 111,
                "name" : "#097",
-               "y" : 111
+               "drilldown" : "097"
             },
             {
                "y" : 108,
-               "drilldown" : "098",
-               "name" : "#098"
+               "name" : "#098",
+               "drilldown" : "098"
             },
             {
-               "name" : "#099",
                "drilldown" : "099",
-               "y" : 97
+               "y" : 97,
+               "name" : "#099"
             },
             {
-               "y" : 120,
                "name" : "#100",
+               "y" : 120,
                "drilldown" : "100"
             },
             {
-               "y" : 83,
                "name" : "#101",
+               "y" : 83,
                "drilldown" : "101"
             },
             {
@@ -527,14 +514,14 @@
                "drilldown" : "102"
             },
             {
-               "drilldown" : "103",
                "name" : "#103",
-               "y" : 79
+               "y" : 79,
+               "drilldown" : "103"
             },
             {
                "drilldown" : "104",
-               "name" : "#104",
-               "y" : 85
+               "y" : 85,
+               "name" : "#104"
             },
             {
                "drilldown" : "105",
@@ -547,8 +534,8 @@
                "drilldown" : "106"
             },
             {
-               "y" : 90,
                "drilldown" : "107",
+               "y" : 90,
                "name" : "#107"
             },
             {
@@ -557,54 +544,54 @@
                "y" : 94
             },
             {
+               "name" : "#109",
                "y" : 107,
-               "drilldown" : "109",
-               "name" : "#109"
+               "drilldown" : "109"
             },
             {
+               "drilldown" : "110",
                "y" : 108,
-               "name" : "#110",
-               "drilldown" : "110"
+               "name" : "#110"
             },
             {
-               "y" : 91,
+               "drilldown" : "111",
                "name" : "#111",
-               "drilldown" : "111"
+               "y" : 91
             },
             {
-               "name" : "#112",
                "drilldown" : "112",
+               "name" : "#112",
                "y" : 92
             },
             {
-               "y" : 92,
                "drilldown" : "113",
+               "y" : 92,
                "name" : "#113"
             },
             {
-               "name" : "#114",
                "drilldown" : "114",
+               "name" : "#114",
                "y" : 108
             },
             {
+               "y" : 96,
                "name" : "#115",
-               "drilldown" : "115",
-               "y" : 96
+               "drilldown" : "115"
             },
             {
-               "drilldown" : "116",
+               "y" : 95,
                "name" : "#116",
-               "y" : 95
+               "drilldown" : "116"
             },
             {
                "y" : 97,
-               "drilldown" : "117",
-               "name" : "#117"
+               "name" : "#117",
+               "drilldown" : "117"
             },
             {
-               "drilldown" : "118",
+               "y" : 83,
                "name" : "#118",
-               "y" : 83
+               "drilldown" : "118"
             },
             {
                "drilldown" : "119",
@@ -613,23 +600,23 @@
             },
             {
                "name" : "#120",
-               "drilldown" : "120",
-