- Added solutions by Markus Holzer.

11 files changed, 1068 insertions, 1053 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index b69abaf2ed..eef396b73b 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,26 +1,41 @@
 {
-   "series" : [
-      {
-         "data" : [
-            {
-               "drilldown" : "Javier Luque",
-               "y" : 5,
-               "name" : "Javier Luque"
-            },
-            {
-               "drilldown" : "Luca Ferrari",
-               "y" : 4,
-               "name" : "Luca Ferrari"
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 060",
-         "colorByPoint" : 1
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
-   ],
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 060"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 3] Last updated at 2020-05-11 11:00:15 GMT"
+   },
+   "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
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -35,6 +50,7 @@
                   1
                ]
             ],
+            "name" : "Javier Luque",
             "id" : "Javier Luque"
          },
          {
@@ -50,41 +66,40 @@
             ],
             "id" : "Luca Ferrari",
             "name" : "Luca Ferrari"
+         },
+         {
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "name" : "Markus Holzer",
+            "id" : "Markus Holzer"
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 2] Last updated at 2020-05-11 08:33:44 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 060"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
+   "series" : [
+      {
+         "name" : "Perl Weekly Challenge - 060",
+         "colorByPoint" : 1,
+         "data" : [
+            {
+               "name" : "Javier Luque",
+               "y" : 5,
+               "drilldown" : "Javier Luque"
+            },
+            {
+               "y" : 4,
+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
+            },
+            {
+               "y" : 2,
+               "name" : "Markus Holzer",
+               "drilldown" : "Markus Holzer"
+            }
+         ]
       }
-   }
+   ]
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index add2cbb0be..14f0bf01d4 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,34 +1,16 @@
 {
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-05-11 08:33:44 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "series" : [
       {
          "dataLabels" : {
-            "align" : "right",
-            "color" : "#FFFFFF",
+            "y" : 10,
             "style" : {
                "fontFamily" : "Verdana, sans-serif",
                "fontSize" : "13px"
             },
-            "y" : 10,
             "enabled" : "true",
             "format" : "{point.y:.0f}",
+            "align" : "right",
+            "color" : "#FFFFFF",
             "rotation" : -90
          },
          "data" : [
@@ -42,22 +24,40 @@
             ],
             [
                "Raku",
-               1574
+               1576
             ]
          ],
          "name" : "Contributions"
       }
    ],
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-05-11 11:00:15 GMT"
+   },
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
    },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
    "yAxis" : {
+      "min" : 0,
       "title" : {
          "text" : null
-      },
-      "min" : 0
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 7fb1327362..43af8d02a5 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,13 +1,9 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -21,11 +17,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001",
-            "id" : "001"
+            ]
          },
          {
+            "name" : "002",
             "id" : "002",
             "data" : [
                [
@@ -40,11 +35,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "002"
+            ]
          },
          {
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -59,6 +52,7 @@
                   9
                ]
             ],
+            "id" : "003",
             "name" : "003"
          },
          {
@@ -76,8 +70,8 @@
                   10
                ]
             ],
-            "id" : "004",
-            "name" : "004"
+            "name" : "004",
+            "id" : "004"
          },
          {
             "data" : [
@@ -94,11 +88,10 @@
                   12
                ]
             ],
-            "id" : "005",
-            "name" : "005"
+            "name" : "005",
+            "id" : "005"
          },
          {
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -113,7 +106,8 @@
                   7
                ]
             ],
-            "id" : "006"
+            "id" : "006",
+            "name" : "006"
          },
          {
             "data" : [
@@ -130,10 +124,12 @@
                   10
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "id" : "007",
+            "name" : "007"
          },
          {
+            "name" : "008",
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -147,12 +143,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "008",
-            "id" : "008"
+            ]
          },
          {
-            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -167,10 +160,12 @@
                   13
                ]
             ],
+            "id" : "009",
             "name" : "009"
          },
          {
             "name" : "010",
+            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -184,11 +179,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "010"
+            ]
          },
          {
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -203,9 +196,12 @@
                   10
                ]
             ],
+            "name" : "011",
             "id" : "011"
          },
          {
+            "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -219,12 +215,9 @@
                   "Blog",
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                ]
-            ],
-            "id" : "012",
-            "name" : "012"
+            ]
          },
          {
-            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -239,10 +232,10 @@
                   13
                ]
             ],
-            "name" : "013"
+            "name" : "013",
+            "id" : "013"
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          {
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -257,7 +250,8 @@
                   15
                ]
             ],
-            "name" : "014"
+            "name" : "014",
+            "id" : "014"
          },
          {
             "data" : [
@@ -274,10 +268,12 @@
                   15
                ]
             ],
-            "name" : "015",
-            "id" : "015"
+            "id" : "015",
+            "name" : "015"
          },
          {
+            "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -291,12 +287,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "016",
-            "name" : "016"
+            ]
          },
          {
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -311,9 +304,12 @@
                   12
                ]
             ],
+            "id" : "017",
             "name" : "017"
          },
          {
+            "id" : "018",
+            "name" : "018",
             "data" : [
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                   "Perl",
@@ -327,11 +323,11 @@
                   "Blog",
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-            ],
-            "name" : "018",
-            "id" : "018"
+            ]
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+            "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -345,12 +341,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "019",
-            "name" : "019"
+            ]
          },
          {
             "name" : "020",
+            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -364,11 +359,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "020"
+            ]
          },
          {
             "id" : "021",
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -382,10 +377,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "021"
+            ]
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -399,9 +395,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022",
-            "name" : "022"
+            ]
          },
          {
             "data" : [
@@ -418,10 +412,12 @@
                   12
                ]
             ],
-            "id" : "023",
-            "name" : "023"
+            "name" : "023",
+            "id" : "023"
          },
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+            "id" : "024",
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -435,11 +431,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024",
-            "name" : "024"
+            ]
          },
          {
+            "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -453,11 +449,11 @@
                   "Blog",
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                ]
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-            "name" : "025",
-            "id" : "025"
+            ]
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+            "id" : "026",
+            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -471,11 +467,11 @@
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                ]
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-            "name" : "026"
+            ]
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          {
+            "name" : "027",
+            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -489,12 +485,9 @@
                   "Blog",
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                ]
-            ],
-            "name" : "027",
-            "id" : "027"
+            ]
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-            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -509,10 +502,10 @@
                   9
                ]
             ],
-            "id" : "028"
+            "id" : "028",
+            "name" : "028"
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             "data" : [
                [
                   "Perl",
@@ -527,9 +520,12 @@
                   12
                ]
             ],
-            "id" : "029"
+            "id" : "029",
+            "name" : "029"
          },
          {
+            "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -543,11 +539,10 @@
                   "Blog",
                   10
                ]
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-            "name" : "030",
-            "id" : "030"
+            ]
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+            "name" : "031",
             "id" : "031",
             "data" : [
                [
@@ -562,10 +557,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "031"
+            ]
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+            "name" : "032",
             "id" : "032",
             "data" : [
                [
@@ -580,10 +575,11 @@
                   "Blog",
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-            ],
-            "name" : "032"
+            ]
          },
          {
+            "name" : "033",
+            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -597,12 +593,9 @@
                   "Blog",
                   10
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+            ]
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@@ -617,10 +610,12 @@
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+            "name" : "034",
+            "id" : "034"
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             "id" : "035",
+            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -634,10 +629,11 @@
                   "Blog",
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                ]
-            ],
-            "name" : "035"
+            ]
          },
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+            "name" : "036",
+            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -651,9 +647,7 @@
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-            "name" : "036"
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@@ -670,11 +664,10 @@
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-            "id" : "037",
-            "name" : "037"
+            "name" : "037",
+            "id" : "037"
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          {
-            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -689,9 +682,12 @@
                   12
                ]
             ],
+            "name" : "038",
             "id" : "038"
          },
          {
+            "id" : "039",
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -705,11 +701,11 @@
                   "Blog",
                   12
                ]
-            ],
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-            "id" : "039"
+            ]
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+            "id" : "040",
+            "name" : "040",
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                [
                   "Perl",
@@ -723,11 +719,10 @@
                   "Blog",
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-            "id" : "040"
+            ]
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             "data" : [
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@@ -742,11 +737,9 @@
                   "Blog",
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@@ -761,10 +754,10 @@
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@@ -779,7 +772,8 @@
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@@ -800,6 +794,7 @@
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@@ -814,11 +809,9 @@
                   "Blog",
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@@ -833,9 +826,12 @@
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@@ -849,9 +845,7 @@
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-            "id" : "047"
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@@ -868,11 +862,10 @@
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@@ -887,6 +880,7 @@
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@@ -926,7 +920,6 @@
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@@ -941,10 +934,10 @@
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                   "Perl",
@@ -959,9 +952,12 @@
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+            "name" : "053",
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                   "Perl",
@@ -975,9 +971,7 @@
                   "Blog",
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                ]
-            ],
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-            "name" : "054"
+            ]
          },
          {
             "data" : [
@@ -994,10 +988,12 @@
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                ]
             ],
-            "id" : "055",
-            "name" : "055"
+            "name" : "055",
+            "id" : "055"
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                [
                   "Perl",
@@ -1011,11 +1007,11 @@
                   "Blog",
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                ]
-            ],
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-            "name" : "056"
+            ]
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+            "id" : "057",
+            "name" : "057",
             "data" : [
                [
                   "Perl",
@@ -1029,11 +1025,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "057",
-            "id" : "057"
+            ]
          },
          {
+            "id" : "058",
+            "name" : "058",
             "data" : [
                [
                   "Perl",
@@ -1047,9 +1043,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "058",
-            "name" : "058"
+            ]
          },
          {
             "data" : [
@@ -1066,10 +1060,11 @@
                   14
                ]
             ],
-            "name" : "059",
-            "id" : "059"
+            "id" : "059",
+            "name" : "059"
          },
          {
+            "id" : "060",
             "name" : "060",
             "data" : [
                [
@@ -1078,25 +1073,26 @@
                ],
                [
                   "Raku",
-                  4
+                  6
                ],
                [
                   "Blog",
                   3
                ]
-            ],
-            "id" : "060"
+            ]
          }
       ]
    },
+   "legend" : {
+      "enabled" : "false"
+   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge Languages",
          "data" : [
             {
-               "name" : "#001",
                "drilldown" : "001",
-               "y" : 142
+               "y" : 142,
+               "name" : "#001"
             },
             {
                "drilldown" : "002",
@@ -1104,33 +1100,33 @@
                "name" : "#002"
             },
             {
+               "name" : "#003",
                "y" : 71,
-               "drilldown" : "003",
-               "name" : "#003"
+               "drilldown" : "003"
             },
             {
-               "drilldown" : "004",
+               "name" : "#004",
                "y" : 91,
-               "name" : "#004"
+               "drilldown" : "004"
             },
             {
-               "name" : "#005",
                "y" : 72,
+               "name" : "#005",
                "drilldown" : "005"
             },
             {
                "name" : "#006",
-               "drilldown" : "006",
-               "y" : 52
+               "y" : 52,
+               "drilldown" : "006"
             },
             {
-               "name" : "#007",
                "y" : 59,
+               "name" : "#007",
                "drilldown" : "007"
             },
             {
-               "name" : "#008",
                "drilldown" : "008",
+               "name" : "#008",
                "y" : 72
             },
             {
@@ -1139,13 +1135,13 @@
                "drilldown" : "009"
             },
             {
-               "name" : "#010",
                "drilldown" : "010",
+               "name" : "#010",
                "y" : 60
             },
             {
-               "name" : "#011",
                "drilldown" : "011",
+               "name" : "#011",
                "y" : 79
             },
             {
@@ -1154,23 +1150,23 @@
                "drilldown" : "012"
             },
             {
-               "y" : 76,
                "drilldown" : "013",
+               "y" : 76,
                "name" : "#013"
             },
             {
                "y" : 96,
-               "drilldown" : "014",
-               "name" : "#014"
+               "name" : "#014",
+               "drilldown" : "014"
             },
             {
-               "drilldown" : "015",
                "y" : 93,
-               "name" : "#015"
+               "name" : "#015",
+               "drilldown" : "015"
             },
             {
-               "name" : "#016",
                "y" : 66,
+               "name" : "#016",
                "drilldown" : "016"
             },
             {
@@ -1179,19 +1175,19 @@
                "name" : "#017"
             },
             {
+               "drilldown" : "018",
                "name" : "#018",
-               "y" : 76,
-               "drilldown" : "018"
+               "y" : 76
             },
             {
-               "name" : "#019",
                "drilldown" : "019",
-               "y" : 97
+               "y" : 97,
+               "name" : "#019"
             },
             {
-               "y" : 95,
                "drilldown" : "020",
-               "name" : "#020"
+               "name" : "#020",
+               "y" : 95
             },
             {
                "drilldown" : "021",
@@ -1199,79 +1195,79 @@
                "name" : "#021"
             },
             {
-               "name" : "#022",
                "drilldown" : "022",
-               "y" : 63
+               "y" : 63,
+               "name" : "#022"
             },
             {
-               "y" : 91,
                "drilldown" : "023",
+               "y" : 91,
                "name" : "#023"
             },
             {
-               "y" : 70,
                "drilldown" : "024",
-               "name" : "#024"
+               "name" : "#024",
+               "y" : 70
             },
             {
+               "y" : 55,
                "name" : "#025",
-               "drilldown" : "025",
-               "y" : 55
+               "drilldown" : "025"
             },
             {
-               "y" : 70,
                "drilldown" : "026",
+               "