- Added solutions by Duncan C. White.

14 files changed, 1778 insertions, 1763 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 38fb840fea..91abe327e2 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -2,17 +2,16 @@
    "drilldown" : {
       "series" : [
          {
+            "id" : "Ali Moradi",
             "name" : "Ali Moradi",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Ali Moradi"
+            ]
          },
          {
-            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -23,11 +22,10 @@
                   2
                ]
             ],
+            "name" : "Athanasius",
             "id" : "Athanasius"
          },
          {
-            "id" : "Bartosz Jarzyna",
-            "name" : "Bartosz Jarzyna",
             "data" : [
                [
                   "Perl",
@@ -37,29 +35,32 @@
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Bartosz Jarzyna",
+            "name" : "Bartosz Jarzyna"
          },
          {
             "name" : "Bruce Gray",
+            "id" : "Bruce Gray",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Bruce Gray"
+            ]
          },
          {
-            "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Cheok-Yin Fung",
             "id" : "Cheok-Yin Fung"
          },
          {
+            "name" : "Colin Crain",
             "id" : "Colin Crain",
             "data" : [
                [
@@ -70,12 +71,11 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Colin Crain"
+            ]
          },
          {
-            "id" : "Dario Mazzeo",
             "name" : "Dario Mazzeo",
+            "id" : "Dario Mazzeo",
             "data" : [
                [
                   "Perl",
@@ -84,26 +84,37 @@
             ]
          },
          {
-            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Dave Jacoby"
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby"
          },
          {
+            "name" : "Duncan C. White",
+            "id" : "Duncan C. White",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
+            ]
+         },
+         {
             "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            "id" : "E. Choroba",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
          },
          {
+            "id" : "Flavio Poletti",
             "name" : "Flavio Poletti",
             "data" : [
                [
@@ -118,18 +129,17 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Flavio Poletti"
+            ]
          },
          {
+            "id" : "habere-et-dispetire",
             "name" : "habere-et-dispetire",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ],
-            "id" : "habere-et-dispetire"
+            ]
          },
          {
             "data" : [
@@ -142,8 +152,6 @@
             "id" : "Humberto Massa"
          },
          {
-            "id" : "James Smith",
-            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -153,41 +161,41 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "James Smith",
+            "id" : "James Smith"
          },
          {
+            "id" : "Jan Krnavek",
             "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Jan Krnavek"
+            ]
          },
          {
+            "name" : "Jorg Sommrey",
             "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Jorg Sommrey"
+            ]
          },
          {
+            "name" : "Kjetil Skotheim",
             "id" : "Kjetil Skotheim",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Kjetil Skotheim"
+            ]
          },
          {
-            "id" : "Laurent Rosenfeld",
-            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -201,11 +209,11 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld"
          },
          {
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -215,17 +223,19 @@
                   "Blog",
                   6
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "id" : "Mark Anderson"
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson"
          },
          {
             "data" : [
@@ -238,14 +248,14 @@
             "id" : "Marton Polgar"
          },
          {
+            "name" : "Matthew Neleigh",
+            "id" : "Matthew Neleigh",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Matthew Neleigh",
-            "id" : "Matthew Neleigh"
+            ]
          },
          {
             "data" : [
@@ -258,6 +268,8 @@
             "id" : "Mohammad S Anwar"
          },
          {
+            "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -267,13 +279,11 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Peter Campbell Smith",
-            "id" : "Peter Campbell Smith"
+            ]
          },
          {
-            "id" : "Philippe Bricout",
             "name" : "Philippe Bricout",
+            "id" : "Philippe Bricout",
             "data" : [
                [
                   "Perl",
@@ -282,14 +292,14 @@
             ]
          },
          {
+            "id" : "PokGoPun",
             "name" : "PokGoPun",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "PokGoPun"
+            ]
          },
          {
             "data" : [
@@ -306,17 +316,16 @@
             "id" : "Robert DiCicco"
          },
          {
+            "name" : "Robert Ransbottom",
             "id" : "Robert Ransbottom",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Robert Ransbottom"
+            ]
          },
          {
-            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -331,6 +340,7 @@
                   1
                ]
             ],
+            "name" : "Roger Bell_West",
             "id" : "Roger Bell_West"
          },
          {
@@ -348,8 +358,8 @@
                   1
                ]
             ],
-            "name" : "Stephen G Lynn",
-            "id" : "Stephen G Lynn"
+            "id" : "Stephen G Lynn",
+            "name" : "Stephen G Lynn"
          },
          {
             "data" : [
@@ -362,10 +372,11 @@
                   2
                ]
             ],
-            "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke"
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke"
          },
          {
+            "id" : "W. Luis Mochan",
             "name" : "W. Luis Mochan",
             "data" : [
                [
@@ -376,23 +387,36 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "W. Luis Mochan"
+            ]
          }
       ]
    },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "legend" : {
       "enabled" : 0
    },
-   "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: 32] Last updated at 2022-07-03 23:26:43 GMT"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 171"
    },
    "series" : [
       {
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 171",
          "data" : [
             {
                "drilldown" : "Ali Moradi",
@@ -401,13 +425,13 @@
             },
             {
                "name" : "Athanasius",
-               "y" : 4,
-               "drilldown" : "Athanasius"
+               "drilldown" : "Athanasius",
+               "y" : 4
             },
             {
-               "y" : 3,
+               "name" : "Bartosz Jarzyna",
                "drilldown" : "Bartosz Jarzyna",
-               "name" : "Bartosz Jarzyna"
+               "y" : 3
             },
             {
                "y" : 2,
@@ -415,29 +439,34 @@
                "name" : "Bruce Gray"
             },
             {
-               "name" : "Cheok-Yin Fung",
                "drilldown" : "Cheok-Yin Fung",
-               "y" : 2
+               "y" : 2,
+               "name" : "Cheok-Yin Fung"
             },
             {
+               "name" : "Colin Crain",
                "drilldown" : "Colin Crain",
-               "y" : 3,
-               "name" : "Colin Crain"
+               "y" : 3
             },
             {
-               "name" : "Dario Mazzeo",
+               "drilldown" : "Dario Mazzeo",
                "y" : 1,
-               "drilldown" : "Dario Mazzeo"
+               "name" : "Dario Mazzeo"
+            },
+            {
+               "drilldown" : "Dave Jacoby",
+               "y" : 2,
+               "name" : "Dave Jacoby"
             },
             {
-               "name" : "Dave Jacoby",
                "y" : 2,
-               "drilldown" : "Dave Jacoby"
+               "drilldown" : "Duncan C. White",
+               "name" : "Duncan C. White"
             },
             {
-               "name" : "E. Choroba",
                "y" : 2,
-               "drilldown" : "E. Choroba"
+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba"
             },
             {
                "name" : "Flavio Poletti",
@@ -445,9 +474,9 @@
                "drilldown" : "Flavio Poletti"
             },
             {
-               "name" : "habere-et-dispetire",
+               "y" : 1,
                "drilldown" : "habere-et-dispetire",
-               "y" : 1
+               "name" : "habere-et-dispetire"
             },
             {
                "y" : 2,
@@ -455,13 +484,13 @@
                "name" : "Humberto Massa"
             },
             {
-               "name" : "James Smith",
+               "drilldown" : "James Smith",
                "y" : 3,
-               "drilldown" : "James Smith"
+               "name" : "James Smith"
             },
             {
-               "y" : 2,
                "drilldown" : "Jan Krnavek",
+               "y" : 2,
                "name" : "Jan Krnavek"
             },
             {
@@ -470,14 +499,14 @@
                "name" : "Jorg Sommrey"
             },
             {
-               "drilldown" : "Kjetil Skotheim",
                "y" : 2,
+               "drilldown" : "Kjetil Skotheim",
                "name" : "Kjetil Skotheim"
             },
             {
-               "y" : 5,
+               "name" : "Laurent Rosenfeld",
                "drilldown" : "Laurent Rosenfeld",
-               "name" : "Laurent Rosenfeld"
+               "y" : 5
             },
             {
                "y" : 8,
@@ -485,24 +514,24 @@
                "name" : "Luca Ferrari"
             },
             {
-               "name" : "Mark Anderson",
                "y" : 1,
-               "drilldown" : "Mark Anderson"
+               "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson"
             },
             {
-               "drilldown" : "Marton Polgar",
+               "name" : "Marton Polgar",
                "y" : 2,
-               "name" : "Marton Polgar"
+               "drilldown" : "Marton Polgar"
             },
             {
-               "name" : "Matthew Neleigh",
                "drilldown" : "Matthew Neleigh",
-               "y" : 2
+               "y" : 2,
+               "name" : "Matthew Neleigh"
             },
             {
-               "name" : "Mohammad S Anwar",
+               "y" : 2,
                "drilldown" : "Mohammad S Anwar",
-               "y" : 2
+               "name" : "Mohammad S Anwar"
             },
             {
                "drilldown" : "Peter Campbell Smith",
@@ -510,14 +539,14 @@
                "name" : "Peter Campbell Smith"
             },
             {
-               "drilldown" : "Philippe Bricout",
+               "name" : "Philippe Bricout",
                "y" : 1,
-               "name" : "Philippe Bricout"
+               "drilldown" : "Philippe Bricout"
             },
             {
                "name" : "PokGoPun",
-               "y" : 2,
-               "drilldown" : "PokGoPun"
+               "drilldown" : "PokGoPun",
+               "y" : 2
             },
             {
                "name" : "Robert DiCicco",
@@ -525,14 +554,14 @@
                "drilldown" : "Robert DiCicco"
             },
             {
-               "drilldown" : "Robert Ransbottom",
                "y" : 2,
+               "drilldown" : "Robert Ransbottom",
                "name" : "Robert Ransbottom"
             },
             {
-               "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West",
                "y" : 5,
-               "name" : "Roger Bell_West"
+               "drilldown" : "Roger Bell_West"
             },
             {
                "drilldown" : "Stephen G Lynn",
@@ -540,42 +569,28 @@
                "name" : "Stephen G Lynn"
             },
             {
-               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
                "y" : 4,
-               "drilldown" : "Ulrich Rieke"
+               "name" : "Ulrich Rieke"
             },
             {
-               "name" : "W. Luis Mochan",
+               "y" : 3,
                "drilldown" : "W. Luis Mochan",
-               "y" : 3
+               "name" : "W. Luis Mochan"
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 171"
       }
    ],
-   "title" : {
-      "text" : "The Weekly Challenge - 171"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 31] Last updated at 2022-07-03 20:56:35 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "xAxis" : {
-      "type" : "category"
+   "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
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 2830fe0d92..d7617bbfc0 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,6 +1,36 @@
 {
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      },
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-07-03 23:26:43 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
    "series" : [
       {
+         "dataLabels" : {
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "align" : "right",
+            "color" : "#FFFFFF",
+            "enabled" : "true",
+            "rotation" : -90,
+            "format" : "{point.y:.0f}",
+            "y" : 10
+         },
          "data" : [
             [
                "Blog",
@@ -8,56 +38,26 @@
             ],
             [
                "Perl",
-               8337
+               8339
             ],
             [
                "Raku",
                4956
             ]
          ],
-         "name" : "Contributions",
-         "dataLabels" : {
-            "y" : 10,
-            "enabled" : "true",
-            "rotation" : -90,
-            "color" : "#FFFFFF",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "align" : "right",
-            "format" : "{point.y:.0f}"
-         }
+         "name" : "Contributions"
       }
    ],
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2022]"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2022]"
    },
    "chart" : {
       "type" : "column"
    },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2022-07-03 20:56:35 GMT"
+   "legend" : {
+      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 70c08ee120..38b2bb6546 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,14 +1,10 @@
 {
-   "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/>"
+   "legend" : {
+      "enabled" : "false"
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -22,10 +18,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "001",
+            "id" : "001"
          },
          {
             "name" : "002",
+            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -39,11 +38,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "002"
+            ]
          },
          {
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -58,10 +55,12 @@
                   9
                ]
             ],
-            "id" : "003"
+            "id" : "003",
+            "name" : "003"
          },
          {
             "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -75,10 +74,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "004"
+            ]
          },
          {
+            "name" : "005",
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -92,13 +92,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "005",
-            "id" : "005"
+            ]
          },
          {
-            "id" : "006",
             "name" : "006",
+            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -115,6 +113,8 @@
             ]
          },
          {
+            "name" : "007",
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -128,9 +128,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "007",
-            "id" : "007"
+            ]
          },
          {
             "data" : [
@@ -151,8 +149,6 @@
             "id" : "008"
          },
          {
-            "id" : "009",
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -166,7 +162,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009",
+            "id" : "009"
          },
          {
             "id" : "010",
@@ -187,7 +185,6 @@
             ]
          },
          {
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -202,10 +199,10 @@
                   10
                ]
             ],
+            "name" : "011",
             "id" : "011"
          },
          {
-            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -220,9 +217,12 @@
                   11
                ]
             ],
-            "name" : "012"
+            "name" : "012",
+            "id" : "012"
          },
          {
+            "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -236,11 +236,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "013",
-            "id" : "013"
+            ]
          },
          {
+            "id" : "014",
+            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -254,12 +254,9 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "014",
-            "id" : "014"
+            ]
          },
          {
-            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -274,6 +271,7 @@
                   15
                ]
             ],
+            "name" : "015",
             "id" : "015"
          },
          {
@@ -291,12 +289,10 @@
                   12
                ]
             ],
-            "name" : "016",
-            "id" : "016"
+            "id" : "016",
+            "name" : "016"
          },
          {
-            "id" : "017",
-            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -310,9 +306,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017",
+            "name" : "017"
          },
          {
+            "id" : "018",
             "name" : "018",
             "data" : [
                [
@@ -327,11 +326,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "018"
+            ]
          },
          {
             "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -345,11 +344,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "019"
+            ]
          },
          {
-            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -364,10 +361,10 @@
                   13
                ]
             ],
+            "id" : "020",
             "name" : "020"
          },
          {
-            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -382,10 +379,10 @@
                   10
                ]
             ],
+            "id" : "021",
             "name" : "021"
          },
          {
-            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -400,9 +397,11 @@
                   10
                ]
             ],
+            "id" : "022",
             "name" : "022"
          },
          {
+            "name" : "023",
             "id" : "023",
             "data" : [
                [
@@ -417,11 +416,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "023"
+            ]
          },
          {
             "id" : "024",
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -435,11 +434,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "024"
+            ]
          },
          {
             "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -453,10 +452,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "025"
+            ]
          },
          {
+            "name" : "026",
+            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -470,11 +470,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "026",
-            "id" : "026"
+            ]
          },
          {
+            "name" : "027",
             "id" : "027",
             "data" : [
                [
@@ -489,10 +488,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "027"
+            ]
          },
          {
+            "name" : "028",
             "id" : "028",
             "data" : [
                [
@@ -507,8 +506,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "028"
+            ]
          },
          {
             "data" : [
@@ -529,7 +527,6 @@