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How many working days and public holidays from  
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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 Tuesday, January 1, 1991 to Tuesday, December 31, 1991

January 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
32
43
5
6
74
85
96
107
118
12
13
149
1510
1611
1712
1813
19
20
21
2214
2315
2416
2517
26
27
2818
2919
3020
3121
Weekend day
Public holiday: New Year's Day
Public holiday: Martin Luther King Day
February 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
122
2
3
4
523
624
725
826
9
10
1127
1228
1329
1430
1531
16
17
18
1932
2033
2134
2235
23
24
2536
2637
2738
2839
Weekend day
Public holiday: Rosa Parks Day
Public holiday: Washington's Birthday
March 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
140
2
3
441
542
643
744
845
9
10
1146
1247
1348
1449
1550
16
17
1851
1952
2053
2154
2255
23
24
2556
2657
2758
2859
2960
30
31
Weekend day
April 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
161
262
363
464
565
6
7
866
967
1068
1169
1270
13
14
1571
1672
1773
1874
1975
20
21
2276
2377
2478
2579
2680
27
28
2981
3082
Weekend day
May 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
183
284
385
4
5
686
787
888
989
1090
11
12
1391
1492
1593
1694
1795
18
19
2096
2197
2298
2399
24100
25
26
27
28101
29102
30103
31104
Weekend day
Public holiday: Memorial Day
June 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3105
4106
5107
6108
7109
8
9
10110
11111
12112
13113
14114
15
16
17115
18116
19
20117
21118
22
23
24119
25120
26121
27122
28123
29
30
Weekend day
Public holiday: Juneteenth National Independence Day
July 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1124
2125
3126
4
5127
6
7
8128
9129
10130
11131
12132
13
14
15133
16134
17135
18136
19137
20
21
22138
23139
24140
25141
26142
27
28
29143
30144
31145
Weekend day
Public holiday: Independence Day
August 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1146
2147
3
4
5148
6149
7150
8151
9152
10
11
12153
13154
14155
15156
16157
17
18
19158
20159
21160
22161
23162
24
25
26163
27164
28165
29166
30167
31
Weekend day
September 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3168
4169
5170
6171
7
8
9172
10173
11174
12175
13176
14
15
16177
17178
18179
19180
20181
21
22
23182
24183
25184
26185
27186
28
29
30187
Weekend day
Public holiday: Labor Day
October 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1188
2189
3190
4191
5
6
7192
8193
9194
10195
11196
12
13
14
15197
16198
17199
18200
19
20
21201
22202
23203
24204
25205
26
27
28206
29207
30208
31209
Weekend day
Public holiday: Columbus Day
November 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1210
2
3
4211
5212
6213
7214
8215
9
10
11
12216
13217
14218
15219
16
17
18220
19221
20222
21223
22224
23
24
25225
26226
27227
28
29228
30
Weekend day
Public holiday: Veterans Day
Public holiday: Thanksgiving
December 1991
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2229
3230
4231
5232
6233
7
8
9234
10235
11236
12237
13238
14
15
16239
17240
18241
19242
20243
21
22
23244
24245
25
26246
27247
28
29
30248
31249
Weekend day
Public holiday: Christmas

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Working days in a year:   ‹ 1990 | 1991 | 1992 ›
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