- Added solutions by Dave Jacoby.

10 files changed, 994 insertions, 975 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 060a54c6d9..0e9c3639f1 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -4,53 +4,12 @@
          "text" : "Total Solutions"
       }
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "name" : "Dave Cross",
-               "drilldown" : "Dave Cross",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Duane Powell",
-               "name" : "Duane Powell",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari",
-               "y" : 3
-            },
-            {
-               "y" : 2,
-               "name" : "Markus Holzer",
-               "drilldown" : "Markus Holzer"
-            },
-            {
-               "name" : "Peter Scott",
-               "drilldown" : "Peter Scott",
-               "y" : 1
-            },
-            {
-               "y" : 2,
-               "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
-            }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 045"
-      }
-   ],
    "chart" : {
       "type" : "column"
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 045"
+   },
    "drilldown" : {
       "series" : [
          {
@@ -60,21 +19,34 @@
                   2
                ]
             ],
-            "id" : "Dave Cross",
-            "name" : "Dave Cross"
+            "name" : "Dave Cross",
+            "id" : "Dave Cross"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
-            "name" : "Duane Powell",
             "id" : "Duane Powell",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Duane Powell"
          },
          {
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -85,7 +57,8 @@
                   1
                ]
             ],
-            "name" : "Luca Ferrari"
+            "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari"
          },
          {
             "data" : [
@@ -94,12 +67,12 @@
                   2
                ]
             ],
-            "id" : "Markus Holzer",
-            "name" : "Markus Holzer"
+            "name" : "Markus Holzer",
+            "id" : "Markus Holzer"
          },
          {
-            "name" : "Peter Scott",
             "id" : "Peter Scott",
+            "name" : "Peter Scott",
             "data" : [
                [
                   "Perl",
@@ -109,18 +82,61 @@
          },
          {
             "name" : "Simon Proctor",
-            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Simon Proctor"
          }
       ]
    },
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 045",
+         "data" : [
+            {
+               "y" : 2,
+               "name" : "Dave Cross",
+               "drilldown" : "Dave Cross"
+            },
+            {
+               "drilldown" : "Dave Jacoby",
+               "y" : 3,
+               "name" : "Dave Jacoby"
+            },
+            {
+               "drilldown" : "Duane Powell",
+               "y" : 2,
+               "name" : "Duane Powell"
+            },
+            {
+               "drilldown" : "Luca Ferrari",
+               "name" : "Luca Ferrari",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Markus Holzer",
+               "name" : "Markus Holzer",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Peter Scott",
+               "y" : 1,
+               "name" : "Peter Scott"
+            },
+            {
+               "y" : 2,
+               "name" : "Simon Proctor",
+               "drilldown" : "Simon Proctor"
+            }
+         ]
+      }
+   ],
    "subtitle" : {
-      "text" : "[Champions: 6] Last updated at 2020-01-30 11:53:24 GMT"
+      "text" : "[Champions: 7] Last updated at 2020-01-30 12:00:31 GMT"
    },
    "plotOptions" : {
       "series" : {
@@ -131,12 +147,15 @@
          }
       }
    },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
    "tooltip" : {
-      "followPointer" : 1,
+      "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/>",
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 045"
+      "followPointer" : 1
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index da6ca05c9a..b79056a509 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,45 +1,36 @@
 {
    "yAxis" : {
-      "min" : 0,
       "title" : {
          "text" : null
-      }
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
       },
-      "type" : "category"
+      "min" : 0
    },
-   "legend" : {
-      "enabled" : "false"
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
+            "enabled" : "true",
+            "rotation" : -90,
+            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}",
+            "align" : "right",
             "y" : 10,
             "style" : {
                "fontFamily" : "Verdana, sans-serif",
                "fontSize" : "13px"
-            },
-            "rotation" : -90,
-            "enabled" : "true",
-            "format" : "{point.y:.0f}",
-            "color" : "#FFFFFF",
-            "align" : "right"
+            }
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               473
+               474
             ],
             [
                "Perl",
-               1812
+               1814
             ],
             [
                "Raku",
@@ -48,16 +39,25 @@
          ]
       }
    ],
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
    },
    "subtitle" : {
-      "text" : "Last updated at 2020-01-30 11:53:24 GMT"
+      "text" : "Last updated at 2020-01-30 12:00:31 GMT"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "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 6f4ed7e04b..1e4b4b0216 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,18 +1,17 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
+   "chart" : {
+      "type" : "column"
+   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -26,9 +25,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "001",
-            "name" : "001"
+            ]
          },
          {
             "id" : "002",
@@ -49,6 +46,8 @@
             "name" : "002"
          },
          {
+            "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -62,12 +61,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003",
-            "name" : "003"
+            ]
          },
          {
-            "name" : "004",
             "id" : "004",
             "data" : [
                [
@@ -82,7 +78,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "004"
          },
          {
             "data" : [
@@ -99,8 +96,8 @@
                   12
                ]
             ],
-            "id" : "005",
-            "name" : "005"
+            "name" : "005",
+            "id" : "005"
          },
          {
             "name" : "006",
@@ -121,8 +118,6 @@
             "id" : "006"
          },
          {
-            "name" : "007",
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -136,7 +131,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "007",
+            "id" : "007"
          },
          {
             "data" : [
@@ -153,8 +150,8 @@
                   12
                ]
             ],
-            "id" : "008",
-            "name" : "008"
+            "name" : "008",
+            "id" : "008"
          },
          {
             "name" : "009",
@@ -175,7 +172,7 @@
             "id" : "009"
          },
          {
-            "id" : "010",
+            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -190,10 +187,9 @@
                   11
                ]
             ],
-            "name" : "010"
+            "id" : "010"
          },
          {
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -208,9 +204,12 @@
                   10
                ]
             ],
+            "name" : "011",
             "id" : "011"
          },
          {
+            "id" : "012",
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -224,12 +223,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "012",
-            "name" : "012"
+            ]
          },
          {
-            "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -244,10 +241,9 @@
                   13
                ]
             ],
-            "name" : "013"
+            "id" : "013"
          },
          {
-            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -262,11 +258,10 @@
                   15
                ]
             ],
+            "name" : "014",
             "id" : "014"
          },
          {
-            "name" : "015",
-            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -280,10 +275,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "015",
+            "id" : "015"
          },
          {
-            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -298,11 +294,11 @@
                   12
                ]
             ],
-            "name" : "016"
+            "name" : "016",
+            "id" : "016"
          },
          {
             "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -316,9 +312,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017"
          },
          {
+            "id" : "018",
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -332,11 +331,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "018",
-            "name" : "018"
+            ]
          },
          {
+            "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -350,9 +349,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "019",
-            "name" : "019"
+            ]
          },
          {
             "data" : [
@@ -369,11 +366,11 @@
                   13
                ]
             ],
-            "id" : "020",
-            "name" : "020"
+            "name" : "020",
+            "id" : "020"
          },
          {
-            "id" : "021",
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -388,9 +385,10 @@
                   10
                ]
             ],
-            "name" : "021"
+            "id" : "021"
          },
          {
+            "id" : "022",
             "name" : "022",
             "data" : [
                [
@@ -405,10 +403,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022"
+            ]
          },
          {
+            "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -422,12 +421,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "023",
-            "name" : "023"
+            ]
          },
          {
-            "name" : "024",
             "id" : "024",
             "data" : [
                [
@@ -442,10 +438,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "024"
          },
          {
-            "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -460,11 +457,10 @@
                   12
                ]
             ],
-            "id" : "025"
+            "name" : "025"
          },
          {
             "name" : "026",
-            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -478,10 +474,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "026"
          },
          {
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -496,9 +492,12 @@
                   9
                ]
             ],
-            "name" : "027"
+            "name" : "027",
+            "id" : "027"
          },
          {
+            "id" : "028",
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -512,11 +511,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "028",
-            "name" : "028"
+            ]
          },
          {
+            "id" : "029",
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -530,13 +529,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "029",
-            "name" : "029"
+            ]
          },
          {
-            "name" : "030",
-            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -550,9 +545,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "030",
+            "id" : "030"
          },
          {
+            "id" : "031",
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -566,12 +565,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "031",
-            "name" : "031"
+            ]
          },
          {
-            "name" : "032",
+            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -586,9 +583,10 @@
                   10
                ]
             ],
-            "id" : "032"
+            "name" : "032"
          },
          {
+            "id" : "033",
             "name" : "033",
             "data" : [
                [
@@ -603,11 +601,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "033"
+            ]
          },
          {
             "id" : "034",
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -621,10 +619,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034"
+            ]
          },
          {
+            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -639,11 +637,9 @@
                   9
                ]
             ],
-            "id" : "035",
             "name" : "035"
          },
          {
-            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -658,11 +654,12 @@
                   10
                ]
             ],
-            "name" : "036"
+            "name" : "036",
+            "id" : "036"
          },
          {
-            "name" : "037",
             "id" : "037",
+            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -679,7 +676,7 @@
             ]
          },
          {
-            "name" : "038",
+            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -694,7 +691,7 @@
                   11
                ]
             ],
-            "id" : "038"
+            "name" : "038"
          },
          {
             "name" : "039",
@@ -715,8 +712,8 @@
             "id" : "039"
          },
          {
-            "name" : "040",
             "id" : "040",
+            "name" : "040",
             "data" : [
                [
                   "Perl",
@@ -733,6 +730,7 @@
             ]
          },
          {
+            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -747,10 +745,11 @@
                   7
                ]
             ],
-            "id" : "041",
-            "name" : "041"
+            "id" : "041"
          },
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+            "id" : "042",
+            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -764,12 +763,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "042",
-            "name" : "042"
+            ]
          },
          {
-            "id" : "043",
+            "name" : "043",
             "data" : [
                [
                   "Perl",
@@ -784,10 +781,9 @@
                   9
                ]
             ],
-            "name" : "043"
+            "id" : "043"
          },
          {
-            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -802,14 +798,15 @@
                   8
                ]
             ],
-            "name" : "044"
+            "name" : "044",
+            "id" : "044"
          },
          {
             "name" : "045",
             "data" : [
                [
                   "Perl",
-                  5
+                  7
                ],
                [
                   "Raku",
@@ -817,38 +814,37 @@
                ],
                [
                   "Blog",
-                  1
+                  2
                ]
             ],
             "id" : "045"
          }
       ]
    },
-   "chart" : {
-      "type" : "column"
-   },
    "series" : [
       {
+         "colorByPoint" : "true",
+         "name" : "Perl Weekly Challenge Languages",
          "data" : [
             {
+               "name" : "#001",
                "y" : 140,
-               "drilldown" : "001",
-               "name" : "#001"
+               "drilldown" : "001"
             },
             {
+               "name" : "#002",
                "y" : 109,
-               "drilldown" : "002",
-               "name" : "#002"
+               "drilldown" : "002"
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-               "drilldown" : "003",
+               "y" : 71,
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+               "drilldown" : "003"
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             {
                "name" : "#004",
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+               "y" : 91,
+               "drilldown" : "004"
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             {
                "y" : 71,
@@ -856,14 +852,14 @@
                "drilldown" : "005"
             },
             {
+               "name" : "#006",
                "y" : 48,
-               "drilldown" : "006",
-               "name" : "#006"
+               "drilldown" : "006"
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+               "drilldown" : "007",
                "y" : 56,
-               "name" : "#007",
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+               "name" : "#007"
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@@ -871,24 +867,24 @@
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             {
-               "drilldown" : "009",
                "name" : "#009",
-               "y" : 68
+               "y" : 68,
+               "drilldown" : "009"
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             {
                "drilldown" : "010",
-               "name" : "#010",
-               "y" : 60
+               "y" : 60,
+               "name" : "#010"
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             {
                "y" : 79,
-               "drilldown" : "011",
-               "name" : "#011"
+               "name" : "#011",
+               "drilldown" : "011"
             },
             {
-               "y" : 83,
                "drilldown" : "012",
-               "name" : "#012"
+               "name" : "#012",
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@@ -896,39 +892,39 @@
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-               "drilldown" : "014",
+               "y" : 96,
                "name" : "#014",
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+               "drilldown" : "014"
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             {
-               "name" : "#015",
                "drilldown" : "015",
-               "y" : 93
+               "y" : 93,
+               "name" : "#015"
             },
             {
+               "name" : "#016",
                "y" : 66,
-               "drilldown" : "016",
-               "name" : "#016"
+               "drilldown" : "016"
             },
             {
-               "y" : 79,
                "drilldown" : "017",
-               "name" : "#017"
+               "name" : "#017",
+               "y" : 79
             },
             {
-               "drilldown" : "018",
+               "y" : 76,
                "name" : "#018",
-               "y" : 76
+               "drilldown" : "018"
             },
             {
                "y" : 95,
-               "drilldown" : "019",
-               "name" : "#019"
+               "name" : "#019",
+               "drilldown" : "019"
             },
             {
                "name" : "#020",
-               "drilldown" : "020",
-               "y" : 95
+               "y" : 95,
+               "drilldown" : "020"
             },
             {
                "y" : 67,
@@ -936,64 +932,64 @@
                "drilldown" : "021"
             },
             {
-               "y" : 63,
+               "drilldown" : "022",
                "name" : "#022",
-               "drilldown" : "022"
+               "y" : 63
             },
             {
-               "name" : "#023",
                "drilldown" : "023",
+               "name" : "#023",
                "y" : 91
             },
             {
                "drilldown" : "024",
-               "name" : "#024",
-               "y" : 70
+               "y" : 70,
+               "name" : "#024"
             },
             {
                "drilldown" : "025",
-               "name" : "#025",
-               "y" : 55
+               "y" : 55,
+               "name" : "#025"
             },
             {
+               "drilldown" : "026",
                "y" : 70,
-               "name" : "#026",
-               "drilldown" : "026"
+               "name" : "#026"
             },
             {
-               "y" : 58,
+               "drilldown" : "027",
                "name" : "#027",
-               "drilldown" : "027"
+               "y" : 58
             },
             {
-               "y" : 78,
                "drilldown" : "028",
+               "y" : 78,
                "name" : "#028"
             },
             {
+               "y" : 77,
                "name" : "#029",
-               "drilldown" : "029",
-               "y" : 77
+               "drilldown" : "029"
             },
             {
-               "name" : "#030",
                "drilldown" : "030",
-               "y" : 115
+               "y" : 115,
+               "name" : "#030"
             },
             {
-               "drilldown" : "031",
+               "y" : 87,
                "name" : "#031",
-               "y" : 87
+               "drilldown" : "031"
             },
             {
-               "y" : 92,
+               "drilldown" : "032",
                "name" : "#032",
-               "drilldown" : "032"
+               "y" : 92
             },
             {
-               "drilldown" : "033",
                "name" : "#033",
-               "y" : 108
+               "y" : 108,
+               "drilldown" : "033"
             },
             {
                "y" : 60,
@@ -1001,28 +997,28 @@
                "drilldown" : "034"
             },
             {
-               "drilldown" : "035",
                "name" : "#035",
-               "y" : 60
+               "y" : 60,
+               "drilldown" : "035"
             },
             {
+               "drilldown" : "036",
                "y" : 61,
-               "name" : "#036",
-               "drilldown" : "036"
+               "name" : "#036"
             },
             {
-               "y" : 63,
                "drilldown" : "037",
-               "name" : "#037"
+               "name" : "#037",
+               "y" : 63
             },
             {
                "drilldown" : "038",
-               "name" : "#038",
-               "y" : 60
+               "y" : 60,
+               "name" : "#038"
             },
             {
-               "y" : 60,
                "name" : "#039",
+               "y" : 60,
                "drilldown" : "039"
             },
             {
@@ -1031,19 +1027,19 @@
                "y" : 66