yearmonth
|
created
|
closed
|
2005-11-25
|
75
|
25
|
2005-12-25
|
12
|
15
|
2006-01-25
|
26
|
16
|
2006-02-25
|
21
|
11
|
2006-03-25
|
15
|
28
|
2006-04-25
|
100
|
52
|
2006-05-25
|
45
|
37
|
2006-06-25
|
180
|
159
|
2006-07-25
|
43
|
45
|
2006-08-25
|
73
|
72
|
2006-09-25
|
57
|
43
|
2006-10-25
|
37
|
40
|
2006-11-25
|
21
|
19
|
2006-12-25
|
31
|
31
|
2007-01-25
|
23
|
38
|
2007-02-25
|
172
|
76
|
2007-03-25
|
254
|
179
|
2007-04-25
|
58
|
48
|
2007-05-25
|
151
|
150
|
2007-06-25
|
144
|
133
|
2007-07-25
|
62
|
51
|
2007-08-25
|
54
|
48
|
2007-09-25
|
67
|
81
|
2007-10-25
|
88
|
105
|
2007-11-25
|
53
|
62
|
2007-12-25
|
81
|
39
|
2008-01-25
|
100
|
63
|
2008-02-25
|
173
|
164
|
2008-03-25
|
165
|
158
|
2008-04-25
|
152
|
115
|
2008-05-25
|
135
|
111
|
2008-06-25
|
132
|
143
|
2008-07-25
|
107
|
101
|
2008-08-25
|
77
|
80
|
2008-09-25
|
107
|
101
|
2008-10-25
|
273
|
189
|
2008-11-25
|
199
|
208
|
2008-12-25
|
86
|
79
|
2009-01-25
|
136
|
105
|
2009-02-25
|
293
|
185
|
2009-03-25
|
201
|
168
|
2009-04-25
|
132
|
117
|
2009-05-25
|
175
|
182
|
2009-06-25
|
245
|
237
|
2009-07-25
|
103
|
100
|
2009-08-25
|
223
|
172
|
2009-09-25
|
335
|
196
|
2009-10-25
|
266
|
208
|
2009-11-25
|
223
|
207
|
2009-12-25
|
147
|
135
|
2010-01-25
|
239
|
148
|
2010-02-25
|
218
|
266
|
2010-03-25
|
380
|
375
|
2010-04-25
|
189
|
194
|
2010-05-25
|
207
|
156
|
2010-06-25
|
210
|
229
|
2010-07-25
|
120
|
115
|
2010-08-25
|
200
|
186
|
2010-09-25
|
280
|
239
|
2010-10-25
|
147
|
164
|
2010-11-25
|
216
|
200
|
2010-12-25
|
145
|
122
|
2011-01-25
|
187
|
231
|
2011-02-25
|
174
|
206
|
2011-03-25
|
220
|
143
|
2011-04-25
|
180
|
130
|
2011-05-25
|
243
|
184
|
2011-06-25
|
91
|
78
|
2011-07-25
|
154
|
129
|
2011-08-25
|
155
|
149
|
2011-09-25
|
290
|
179
|
2011-10-25
|
182
|
267
|
2011-11-25
|
280
|
239
|
2011-12-25
|
159
|
133
|
2012-01-25
|
197
|
241
|
2012-02-25
|
159
|
187
|
2012-03-25
|
242
|
230
|
2012-04-25
|
228
|
204
|
2012-05-25
|
251
|
189
|
2012-06-25
|
247
|
208
|
2012-07-25
|
229
|
182
|
2012-08-25
|
231
|
177
|
2012-09-25
|
189
|
152
|
2012-10-25
|
324
|
322
|
2012-11-25
|
248
|
246
|
2012-12-25
|
121
|
122
|
2013-01-25
|
195
|
184
|
2013-02-25
|
275
|
227
|
2013-03-25
|
216
|
177
|
2013-04-25
|
207
|
160
|
2013-05-25
|
247
|
263
|
2013-06-25
|
219
|
171
|
2013-07-25
|
155
|
139
|
2013-08-25
|
145
|
102
|
2013-09-25
|
288
|
233
|
2013-10-25
|
414
|
281
|
2013-11-25
|
285
|
341
|
2013-12-25
|
198
|
206
|
2014-01-25
|
458
|
303
|
2014-02-25
|
383
|
340
|
2014-03-25
|
456
|
348
|
2014-04-25
|
337
|
232
|
2014-05-25
|
435
|
453
|
2014-06-25
|
359
|
222
|
2014-07-25
|
281
|
219
|
2014-08-25
|
319
|
299
|
2014-09-25
|
238
|
193
|