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Days
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Working days
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Weekend days
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Public holidays
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Vacations

Working days numbering

Over the period from Thursday, 1 January, 2009 to Thursday, 31 December, 2009

January 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
3
4
52
63
74
85
96
10
11
127
138
149
1510
1611
17
18
1912
2013
2114
2215
2316
24
25
2617
2718
2819
2920
3021
31
Weekend day
Public holiday: Nowy Rok
February 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
222
323
424
525
626
7
8
927
1028
1129
1230
1331
14
15
1632
1733
1834
1935
2036
21
22
2337
2438
2539
2640
2741
28
Weekend day
March 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
242
343
444
545
646
7
8
947
1048
1149
1250
1351
14
15
1652
1753
1854
1955
2056
21
22
2357
2458
2559
2660
2761
28
29
3062
3163
Weekend day
April 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
164
265
366
4
5
667
768
869
970
1071
11
12
13
1472
1573
1674
1775
18
19
2076
2177
2278
2379
2480
25
26
2781
2882
2983
3084
Weekend day
Public holiday: Niedziela Wielkanocna
Public holiday: Poniedziałek Wielkanocny
May 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
485
586
687
788
889
9
10
1190
1291
1392
1493
1594
16
17
1895
1996
2097
2198
2299
23
24
25100
26101
27102
28103
29104
30
31
Weekend day
Public holiday: Święto Pracy
Public holiday: Święto Konstytucji
Public holiday: Zielone Świątki
June 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1105
2106
3107
4108
5109
6
7
8110
9111
10112
11
12113
13
14
15114
16115
17116
18117
19118
20
21
22119
23120
24121
25122
26123
27
28
29124
30125
Weekend day
Public holiday: Boże Ciało
July 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1126
2127
3128
4
5
6129
7130
8131
9132
10133
11
12
13134
14135
15136
16137
17138
18
19
20139
21140
22141
23142
24143
25
26
27144
28145
29146
30147
31148
Weekend day
August 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3149
4150
5151
6152
7153
8
9
10154
11155
12156
13157
14158
15
16
17159
18160
19161
20162
21163
22
23
24164
25165
26166
27167
28168
29
30
31169
Weekend day
Public holiday: Wniebowzięcie Najświętszej Maryi Panny
September 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1170
2171
3172
4173
5
6
7174
8175
9176
10177
11178
12
13
14179
15180
16181
17182
18183
19
20
21184
22185
23186
24187
25188
26
27
28189
29190
30191
Weekend day
October 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1192
2193
3
4
5194
6195
7196
8197
9198
10
11
12199
13200
14201
15202
16203
17
18
19204
20205
21206
22207
23208
24
25
26209
27210
28211
29212
30213
31
Weekend day
November 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2214
3215
4216
5217
6218
7
8
9219
10220
11
12221
13222
14
15
16223
17224
18225
19226
20227
21
22
23228
24229
25230
26231
27232
28
29
30233
Weekend day
Public holiday: Wszystkich Świętych
Public holiday: Dzień Niepodległości
December 2009
255 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1234
2235
3236
4237
5
6
7238
8239
9240
10241
11242
12
13
14243
15244
16245
17246
18247
19
20
21248
22249
23250
24251
25
26
27
28252
29253
30254
31255
Weekend day
Public holiday: Pierwszy dzień Bożego Narodzenia
Public holiday: Drugi dzień Bożego Narodzenia

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