- Added solutions by Steven Wilson.

11 files changed, 830 insertions, 708 deletions

diff --git a/challenge-012/steven-wilson/perl5/ch-1.pl b/challenge-012/steven-wilson/perl5/ch-1.pl
new file mode 100644
index 0000000000..04f2415357
--- /dev/null
+++ b/challenge-012/steven-wilson/perl5/ch-1.pl
@@ -0,0 +1,51 @@
+#!/usr/bin/env perl
+# Author: Steven Wilson
+# Date: 2019-06-10
+# Week: 012
+# Challenge: #1
+#
+# The numbers formed by adding one to the products of the smallest
+# primes are called the Euclid Numbers (see wiki). Write a script that
+# finds the smallest Euclid Number that is not prime. This challenge was
+# proposed by Laurent Rosenfeld.
+
+use strict;
+use warnings;
+use Math::Complex;
+use feature qw / say /;
+
+use Test::More tests => 5;
+ok( is_prime(2) == 1,     "2 is a prime" );
+ok( is_prime(3) == 1,     "3 is a prime" );
+ok( is_prime(4) == 0,     "4 is not a prime" );
+ok( is_prime(97) == 1,    "97 is a prime" );
+ok( is_prime(30031) == 0, "30031 is not a prime" );
+
+my $number_to_check       = 2;
+my $product_of_primes     = 1;
+my $smallest_euclid_found = 0;
+
+while ( !$smallest_euclid_found ) {
+    if ( is_prime($number_to_check) ) {
+        $product_of_primes *= $number_to_check;
+        if ( !is_prime( $product_of_primes + 1 ) ) {
+            $smallest_euclid_found = 1;
+        }
+    }
+    $number_to_check++;
+}
+
+say $product_of_primes + 1,
+    " is the first Euclid Number that is not a prime.";
+
+sub is_prime {
+    my $number   = shift;
+    my $is_prime = 1;
+    for ( 2 .. sqrt($number) ) {
+        if ( $number % $_ == 0 ) {
+            $is_prime = 0;
+            last;
+        }
+    }
+    return $is_prime;
+}
diff --git a/challenge-012/steven-wilson/perl5/ch-2.pl b/challenge-012/steven-wilson/perl5/ch-2.pl
new file mode 100644
index 0000000000..83cdf4201c
--- /dev/null
+++ b/challenge-012/steven-wilson/perl5/ch-2.pl
@@ -0,0 +1,56 @@
+#!/usr/bin/env perl
+# Author: Steven Wilson
+# Date: 2019-06-10
+# Week: 012
+# Challenge: #2
+#
+# Write a script that finds the common directory path, given a
+# collection of paths and directory separator. For example, if the
+# following paths are supplied.
+#
+# /a/b/c/d
+# /a/b/cd
+# /a/b/cc
+# /a/b/c/d/e
+#
+# and the path separator is /. Your script should return /a/b as common
+# directory path.
+
+use strict;
+use warnings;
+use feature qw / say /;
+
+my @paths = qw# /a/b/c/d /a/b/cd /a/b/cc /a/b/c/d/e #;
+my @path_dirs;
+my $common_path;
+
+for (@paths) {
+    my @dirs = split m#/#, $_;
+    push @path_dirs, \@dirs;
+}
+
+my $common_length = @{ $path_dirs[0] };
+
+for ( 1 .. ( scalar @path_dirs - 1 ) ) {
+    my $count            = 0;
+    my $difference_found = 0;
+    my $compare_length = @{ $path_dirs[$_]};
+    while ( !$difference_found ) {
+        if ( $count < $common_length
+            && $count < $compare_length
+            && @{ $path_dirs[0] }[$count] eq @{ $path_dirs[$_] }[$count])
+        {
+            $count++;
+        }
+        else {
+            $difference_found = 1;
+        }
+    }
+    if ( $count < $common_length ) {
+        $common_length = $count;
+    }
+}
+
+$common_path = join "/", splice( @{ $path_dirs[0] }, 0, $common_length );
+
+say "The common directory path is $common_path.";
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index f6ffc92884..91443c51aa 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,38 +1,46 @@
 {
+   "tooltip" : {
+      "followPointer" : 1,
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "pointerFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 10] Last updated at 2019-06-12 14:49:20 GMT"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Aaron Sherman",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
             ],
-            "name" : "Aaron Sherman"
+            "name" : "Aaron Sherman",
+            "id" : "Aaron Sherman"
          },
          {
             "id" : "Arne Sommer",
-            "name" : "Arne Sommer",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
-            ]
+            ],
+            "name" : "Arne Sommer"
          },
          {
+            "id" : "Gustavo Chaves",
             "name" : "Gustavo Chaves",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "id" : "Gustavo Chaves"
+            ]
          },
          {
-            "name" : "Joelle Maslak",
+            "id" : "Joelle Maslak",
             "data" : [
                [
                   "Perl 5",
@@ -43,17 +51,17 @@
                   1
                ]
             ],
-            "id" : "Joelle Maslak"
+            "name" : "Joelle Maslak"
          },
          {
+            "id" : "Kevin Colyer",
             "name" : "Kevin Colyer",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
-            ],
-            "id" : "Kevin Colyer"
+            ]
          },
          {
             "id" : "Ozzy",
@@ -66,24 +74,34 @@
             "name" : "Ozzy"
          },
          {
+            "id" : "Rakesh Kumar Shardiwal",
             "name" : "Rakesh Kumar Shardiwal",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "id" : "Rakesh Kumar Shardiwal"
+            ]
          },
          {
-            "id" : "Simon Proctor",
             "name" : "Simon Proctor",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
-            ]
+            ],
+            "id" : "Simon Proctor"
+         },
+         {
+            "data" : [
+               [
+                  "Perl 5",
+                  2
+               ]
+            ],
+            "name" : "Steven Wilson",
+            "id" : "Steven Wilson"
          },
          {
             "name" : "Yozen Hernandez",
@@ -97,40 +115,20 @@
          }
       ]
    },
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "pointerFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : 1
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 9] Last updated at 2019-06-12 10:22:18 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 012"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "xAxis" : {
       "type" : "category"
    },
    "chart" : {
       "type" : "column"
    },
+   "legend" : {
+      "enabled" : 0
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "series" : [
       {
          "colorByPoint" : 1,
@@ -147,41 +145,58 @@
             },
             {
                "y" : 2,
-               "drilldown" : "Gustavo Chaves",
-               "name" : "Gustavo Chaves"
+               "name" : "Gustavo Chaves",
+               "drilldown" : "Gustavo Chaves"
             },
             {
-               "y" : 2,
                "name" : "Joelle Maslak",
-               "drilldown" : "Joelle Maslak"
+               "drilldown" : "Joelle Maslak",
+               "y" : 2
             },
             {
+               "y" : 2,
                "drilldown" : "Kevin Colyer",
-               "name" : "Kevin Colyer",
-               "y" : 2
+               "name" : "Kevin Colyer"
             },
             {
-               "drilldown" : "Ozzy",
                "name" : "Ozzy",
+               "drilldown" : "Ozzy",
                "y" : 1
             },
             {
-               "name" : "Rakesh Kumar Shardiwal",
+               "y" : 2,
                "drilldown" : "Rakesh Kumar Shardiwal",
-               "y" : 2
+               "name" : "Rakesh Kumar Shardiwal"
             },
             {
-               "drilldown" : "Simon Proctor",
+               "y" : 2,
                "name" : "Simon Proctor",
-               "y" : 2
+               "drilldown" : "Simon Proctor"
             },
             {
                "y" : 2,
+               "name" : "Steven Wilson",
+               "drilldown" : "Steven Wilson"
+            },
+            {
+               "drilldown" : "Yozen Hernandez",
                "name" : "Yozen Hernandez",
-               "drilldown" : "Yozen Hernandez"
+               "y" : 2
             }
          ],
          "name" : "Champions"
       }
-   ]
+   ],
+   "title" : {
+      "text" : "Perl Weekly Challenge - 012"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 3911d28584..a1b34fbca0 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,40 +1,6 @@
 {
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2019-06-12 10:22:38 GMT"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "series" : [
       {
-         "name" : "Contributions",
-         "dataLabels" : {
-            "enabled" : "true",
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "y" : 10,
-            "rotation" : -90,
-            "align" : "right",
-            "color" : "#FFFFFF",
-            "format" : "{point.y:.0f}"
-         },
          "data" : [
             [
                "Blog",
@@ -42,22 +8,56 @@
             ],
             [
                "Perl 5",
-               454
+               456
             ],
             [
                "Perl 6",
                269
             ]
-         ]
+         ],
+         "name" : "Contributions",
+         "dataLabels" : {
+            "rotation" : -90,
+            "color" : "#FFFFFF",
+            "align" : "right",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "format" : "{point.y:.0f}",
+            "y" : 10,
+            "enabled" : "true"
+         }
       }
    ],
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
    },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions - 2019"
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2019-06-12 14:49:34 GMT"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index afb1be9d7d..e6bd9dec94 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,91 +1,25 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
    "legend" : {
       "enabled" : "false"
    },
-   "series" : [
-      {
-         "data" : [
-            {
-               "drilldown" : "001",
-               "y" : 113,
-               "name" : "#001 [P5=76 P6=37]"
-            },
-            {
-               "y" : 95,
-               "drilldown" : "002",
-               "name" : "#002 [P5=63 P6=32]"
-            },
-            {
-               "name" : "#003 [P5=32 P6=26]",
-               "drilldown" : "003",
-               "y" : 58
-            },
-            {
-               "name" : "#004 [P5=46 P6=29]",
-               "drilldown" : "004",
-               "y" : 75
-            },
-            {
-               "drilldown" : "005",
-               "y" : 55,
-               "name" : "#005 [P5=33 P6=22]"
-            },
-            {
-               "y" : 41,
-               "drilldown" : "006",
-               "name" : "#006 [P5=27 P6=14]"
-            },
-            {
-               "y" : 46,
-               "drilldown" : "007",
-               "name" : "#007 [P5=26 P6=20]"
-            },
-            {
-               "y" : 58,
-               "drilldown" : "008",
-               "name" : "#008 [P5=38 P6=20]"
-            },
-            {
-               "y" : 51,
-               "drilldown" : "009",
-               "name" : "#009 [P5=33 P6=18]"
-            },
-            {
-               "name" : "#010 [P5=32 P6=15]",
-               "drilldown" : "010",
-               "y" : 47
-            },
-            {
-               "name" : "#011 [P5=41 P6=26]",
-               "drilldown" : "011",
-               "y" : 67
-            },
-            {
-               "drilldown" : "012",
-               "y" : 17,
-               "name" : "#012 [P5=7 P6=10]"
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true"
-      }
-   ],
+   "tooltip" : {
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
+   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-06-12 10:22:38 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2019-06-12 14:49:34 GMT"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "chart" : {
+      "type" : "column"
    },
    "xAxis" : {
       "type" : "category"
@@ -93,8 +27,6 @@
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
-            "id" : "001",
             "data" : [
                [
                   "Perl 5",
@@ -104,10 +36,11 @@
                   "Perl 6",
                   37
                ]
-            ]
+            ],
+            "id" : "001",
+            "name" : "001"
          },
          {
-            "id" : "002",
             "data" : [
                [
                   "Perl 5",
@@ -118,7 +51,8 @@
                   32
                ]
             ],
-            "name" : "002"
+            "name" : "002",
+            "id" : "002"
          },
          {
             "data" : [
@@ -131,11 +65,10 @@
                   26
                ]
             ],
-            "id" : "003",
-            "name" : "003"
+            "name" : "003",
+            "id" : "003"
          },
          {
-            "id" : "004",
             "data" : [
                [
                   "Perl 5",
@@ -146,10 +79,10 @@
                   29
                ]
             ],
+            "id" : "004",
             "name" : "004"
          },
          {
-            "name" : "005",
             "data" : [
                [
                   "Perl 5",
@@ -160,11 +93,12 @@
                   22
                ]
             ],
+            "name" : "005",
             "id" : "005"
          },
          {
-            "name" : "006",
             "id" : "006",
+            "name" : "006",
             "data" : [
                [
                   "Perl 5",
@@ -177,6 +111,7 @@
             ]
          },
          {
+            "name" : "007",
             "id" : "007",
             "data" : [
                [
@@ -187,11 +122,11 @@
                   "Perl 6",
                   20
                ]
-            ],
-            "name" : "007"
+            ]
          },
          {
             "id" : "008",
+            "name" : "008",
             "data" : [
                [
                   "Perl 5",
@@ -201,10 +136,10 @@
                   "Perl 6",
                   20
                ]
-            ],
-            "name" : "008"
+            ]
          },
          {
+            "name" : "009",
             "id" : "009",
             "data" : [
                [
@@ -215,10 +150,11 @@
                   "Perl 6",
                   18
                ]
-            ],
-            "name" : "009"
+            ]
          },
          {
+            "name" : "010",
+            "id" : "010",
             "data" : [
                [
                   "Perl 5",
@@ -228,13 +164,11 @@
                   "Perl 6",
                   15
                ]
-            ],
-            "id" : "010",
-            "name" : "010"
+            ]
          },
          {
-            "name" : "011",
             "id" : "011",
+            "name" : "011",
             "data" : [
                [
                   "Perl 5",
@@ -247,30 +181,96 @@
             ]
          },
          {
+            "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl 5",
-                  7
+                  9
                ],
                [
                   "Perl 6",
                   10
                ]
-            ],
-            "id" : "012",
-            "name" : "012"
+            ]
          }
       ]
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "followPointer" : "true",
-      "pointFormat" : "<span style=\"color:{point.color}\">{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "series" : [
+      {
+         "colorByPoint" : "true",
+         "data" : [
+            {
+               "drilldown" : "001",
+               "name" : "#001 [P5=76 P6=37]",
+               "y" : 113
+            },
+            {
+               "y" : 95,
+               "name" : "#002 [P5=63 P6=32]",
+               "drilldown" : "002"
+            },
+            {
+               "y" : 58,
+               "name" : "#003 [P5=32 P6=26]",
+               "drilldown" : "003"
+            },
+            {
+               "name" : "#004 [P5=46 P6=29]",
+               "y" : 75,
+               "drilldown" : "004"
+            },
+            {
+               "drilldown" : "005",
+               "name" : "#005 [P5=33 P6=22]",
+               "y" : 55
+            },
+            {
+               "y" : 41,
+               "name" : "#006 [P5=27 P6=14]",
+               "drilldown" : "006"
+            },
+            {
+               "drilldown" : "007",
+               "y" : 46,
+               "name" : "#007 [P5=26 P6=20]"
+            },
+            {
+               "y" : 58,
+               "name" : "#008 [P5=38 P6=20]",
+               "drilldown" : "008"
+            },
+            {
+               "name" : "#009 [P5=33 P6=18]",
+               "y" : 51,
+               "drilldown" : "009"
+            },
+            {
+               "name" : "#010 [P5=32 P6=15]",
+               "y" : 47,
+               "drilldown" : "010"
+            },
+            {
+               "drilldown" : "011",
+               "y" : 67,
+               "name" : "#011 [P5=41 P6=26]"
+            },
+            {
+               "drilldown" : "012",
+               "name" : "#012 [P5=9 P6=10]",
+               "y" : 19
+            }
+         ],
+         "name" : "Perl Weekly Challenge Languages"
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
    }
 }
diff --git a/stats/pwc-leaders.json b/stats/pwc-leaders.json
index 99de73c0d4..c072b30c72 100644
--- a/stats/pwc-leaders.json
+++ b/stats/pwc-leaders.json
@@ -1,14 +1,23 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Score"
-      }
+   "chart" : {
+      "type" : "column"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Leaders (TOP 50)"
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true"
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the score breakdown. Last updated at 2019-06-12 10:22:33 GMT"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
    },
    "drilldown" : {
       "series" : [
@@ -17,39 +26,38 @@
             "name" : "Joelle Maslak",
             "data" : [
                [
+                  "Perl 5",
+                  27
+               ],
+               [
                   "Perl 6",
                   27
                ],
                [
                   "Blog",
                   3
-               ],
-               [
-                  "Perl 5",
-                  27
                ]
             ]
          },
          {
             "data" : [
                [
-                  "Perl 5",
-                  22
+                  "Perl 6",
+                  21
                ],
                [
                   "Blog",
                   13
                ],
                [
-                  "Perl 6",
-                  21
+                  "Perl 5",
+                  22
                ]
             ],
             "name" : "Laurent Rosenfeld",
             "id" : "Laurent Rosenfeld"
          },
          {
-            "id" : "Jaldhar H. Vyas",
             "data" : [
                [
                   "Perl 6",
@@ -60,11 +68,10 @@
                   22
                ]
             ],
+            "id" : "Jaldhar H. Vyas",
             "name" : "Jaldhar H. Vyas"
          },
          {
-            "id" : "Ruben Westerberg",
-            "name" : "Ruben Westerberg",
             "data" : [
                [
                   "Perl 5",
@@ -74,57 +81,59 @@
                   "Perl 6",
                   19
                ]
-            ]
+            ],
+            "name" : "Ruben Westerberg",
+            "id" : "Ruben Westerberg"
          },
          {
+            "name" : "Adam Russell",
+            "id" : "Adam Russell",
             "data" : [
                [
-                  "Blog",
-                  11
-               ],
-               [
                   "Perl 5",
                   22
+               ],
+               [
+                  "Blog",
+                  11
                ]
-            ],
-            "name" : "Adam Russell",
-            "id" : "Adam Russell"
+            ]
          },
          {
             "data" : [
                [
-                  "Blog",
-                  11
-               ],
-               [
                   "Perl 6",
                   21
+               ],
+               [
+                  "Blog",
+                  11
                ]
             ],
-            "name" : "Arne Sommer",
-            "id" : "Arne Sommer"
+            "id" : "Arne Sommer",
+            "name" : "Arne Sommer"
          },
          {
             "name" : "Simon Proctor",
+            "id" : "Simon Proctor",
             "data" : [
                [
+                  "Perl 5",
+                  4
+               ],
+               [
                   "Perl 6",
                   20
                ],
                [
                   "Blog",
                   6
-               ],
-               [
-                  "Perl 5",
-                  4
                ]
-            ],
-            "id" : "Simon Proctor"
+            ]
          },
          {
-            "id" : "Kian-Meng Ang",
             "name" : "Kian-Meng Ang",
+            "id" : "Kian-Meng Ang",
             "data" : [
                [
                   "Blog",
@@ -137,36 +146,36 @@
             ]
          },
          {
-            "id" : "Gustavo Chaves",
-            "name" : "Gustavo Chaves",
             "data" : [
                [
-                  "Blog",
-                  4
-               ],
-               [
                   "Perl 5",
                   21
+               ],
+               [
+                  "Blog",
+                  4
                ]
-            ]
+            ],
+            "name" : "Gustavo Chaves",
+            "id" : "Gustavo Chaves"
          },
          {
+            "name" : "Jo Christian Oterhals",
             "id" : "Jo Christian Oterhals",
             "data" : [
                [
-                  "Blog",
-                  6
-               ],
-               [
                   "Perl 6",
                   12
                ],
                [
+                  "Blog",
+                  6
+               ],
+               [
                   "Perl 5",
                   6
                ]
-            ],
-            "name" : "Jo Christian Oterhals"
+            ]
          },
          {
             "data" : [
@@ -179,45 +188,44 @@
             "id" : "Athanasius"
          },
          {
+            "id" : "Dr James A. Smith",
             "name" : "Dr James A. Smith",
             "data" : [
                [
-                  "Perl 5",
-                  12
-               ],
-               [
                   "Perl 6",
                   10
+               ],
+               [
+                  "Perl 5",
+                  12
                ]
-            ],
-            "id" : "Dr James A. Smith"
+            ]
          },
          {
+            "name" : "Francis Whittle",
             "id" : "Francis Whittle",
             "data" : [
                [
-                  "Perl 6",
-                  16
-               ],
-               [
                   "Blog",
                   6
+               ],
+               [
+                  "Perl 6",
+                  16
                ]
-            ],
-            "name" : "Francis Whittle"
+            ]
          },
          {
+            "id" : "Andrezgz",
             "name" : "Andrezgz",
             "data" : [
                [
                   "Perl 5",
                   21
                ]
-            ],
-            "id" : "Andrezgz"
+            ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl 5",
@@ -228,58 +236,58 @@
                   7
                ]
             ],
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
             "data" : [
                [
-                  "Blog",
+                  "Perl 5",
                   9
                ],
                [
-                  "Perl 5",
+                  "Blog",
                   9
                ]
             ],
-            "name" : "Dave Jacoby",<