Talk:KLeduc (WMF)/test graph extension

The data taken from https://www.mediawiki.org/wiki/Talk:Community_metrics#Bugzilla_stats

Bugzilla stats
At least Daniel Zahn and me get an automatic email every month with the number of users that have performed any action in Bugzilla. Listing the data here while finding a better place / way:

2013
 * February: 450
 * March: 495
 * April: 511
 * May: 532
 * June: 505
 * July: 542
 * August: 530
 * September: 492
 * October: 539
 * November: 508
 * December: 540

2014
 * January: 537
 * February 527
 * March 533
 * April 478
 * May 470
 * June 509
 * July 501
 * August 515
 * September 475
 * October 491

Graphs
{   "width": 800, "height": 300, "data": [ {           "name": "values", "url": "/w/index.php?title=Talk:KLeduc_(WMF)/test_graph_extension_data&action=raw", "format": { "type": "csv", "parse": { "count": "number", "date": "date" }           }        }    ],    "scales": [ {           "name": "x", "type": "time", "range": "width", "domain": { "data": "values", "field": "data.date" }       },        {            "name": "y", "type": "linear", "range": "height", "nice": true, "domain": { "data": "values", "field": "data.count" }       },        {            "name": "color", "type": "ordinal", "range": "category20", "domain": { "data": "values", "field": "data.action" }       }    ],    "legends": [ {           "fill": "color", "title": "Action", "offset": 10, "properties": { "symbols": { "stroke": { "value": "transparent" } }           }        }    ],    "axes": [ {           "type": "x", "scale": "x", "tickSizeEnd": 0, "grid": true, "properties": { "ticks": { "stroke": { "value": "#666666" } },               "labels": { "fill": { "value": "#666666" }, "angle": { "value": 30 }, "align": { "value": "left" } },               "grid": { "stroke": { "value": "#cacaca" } },               "axis": { "stroke": { "value": "#666666" }, "strokeWidth": { "value": 2 } }           }        },        {            "type": "y", "scale": "y", "grid": true, "properties": { "ticks": { "stroke": { "value": "#666666" } },               "labels": { "fill": { "value": "#666666" } },               "grid": { "stroke": { "value": "#cacaca" } },               "axis": { "stroke": { "value": "#666666" }, "strokeWidth": { "value": 2 } }           }        }    ],    "marks": [ {           "type": "group", "from": { "data": "values", "transform": [ {                       "type": "facet", "keys": [ "data.action" ] },                   {                        "type": "stack", "point": "data.date", "height": "data.count" }               ]            },            "marks": [ {                   "type": "rect", "properties": { "enter": { "x": { "scale": "x", "field": "data.date" },                           "width": {"value":5}, "y": { "scale": "y", "field": "y" },                           "y2": { "scale": "y", "field": "y2" },                           "fill": { "scale": "color", "field": "data.action" }                       }                    }                }            ]        }    ] }