12
|
Construction & Maintenance
|
Mar 2011
|
50
|
84
|
134
|
|
|
12
|
Construction & Maintenance
|
Apr 2011
|
142
|
185
|
327
|
|
|
12
|
Construction & Maintenance
|
May 2011
|
241
|
313
|
554
|
|
|
12
|
Construction & Maintenance
|
Jun 2011
|
170
|
304
|
474
|
|
|
12
|
Construction & Maintenance
|
Jul 2011
|
112
|
268
|
380
|
|
|
12
|
Construction & Maintenance
|
Aug 2011
|
128
|
274
|
402
|
|
|
12
|
Construction & Maintenance
|
Sep 2011
|
145
|
271
|
416
|
|
|
12
|
Construction & Maintenance
|
Oct 2011
|
96
|
304
|
400
|
|
|
12
|
Construction & Maintenance
|
Nov 2011
|
110
|
273
|
383
|
|
|
12
|
Construction & Maintenance
|
Dec 2011
|
94
|
237
|
331
|
|
|
12
|
Construction & Maintenance
|
Jan 2012
|
127
|
273
|
400
|
|
|
12
|
Construction & Maintenance
|
Feb 2012
|
138
|
327
|
465
|
|
|
12
|
Construction & Maintenance
|
Mar 2012
|
129
|
266
|
395
|
|
|
12
|
Construction & Maintenance
|
Apr 2012
|
148
|
238
|
386
|
|
|
12
|
Construction & Maintenance
|
May 2012
|
124
|
309
|
433
|
|
|
12
|
Construction & Maintenance
|
Jun 2012
|
105
|
277
|
382
|
|
|
12
|
Construction & Maintenance
|
Jul 2012
|
128
|
249
|
377
|
|
|
12
|
Construction & Maintenance
|
Aug 2012
|
157
|
290
|
447
|
|
|
12
|
Construction & Maintenance
|
Sep 2012
|
141
|
262
|
403
|
|
|
12
|
Construction & Maintenance
|
Oct 2012
|
30
|
85
|
115
|
|
|