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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 Friday, January 1, 1999 to Friday, December 31, 1999

January 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
41
52
63
74
85
9
10
116
127
138
149
1510
16
17
18
1911
2012
2113
2214
23
24
2515
2616
2717
2818
2919
30
31
Weekend day
Public holiday: New Year's Day
Public holiday: Martin Luther King Day
February 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
120
221
322
423
524
6
7
825
926
1027
1128
1229
13
14
15
1630
1731
1832
1933
20
21
2234
2335
2436
2537
2638
27
28
Weekend day
Public holiday: Washington's Birthday
March 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
139
240
341
442
543
6
7
844
945
1046
1147
1248
13
14
1549
1650
1751
1852
1953
20
21
2254
2355
2456
2557
2658
27
28
2959
3060
3161
Weekend day
April 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
162
263
3
4
564
665
766
867
968
10
11
1269
1370
1471
1572
1673
17
18
1974
2075
2176
2277
2378
24
25
2679
2780
2881
2982
3083
Weekend day
May 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
384
485
586
687
788
8
9
1089
1190
1291
1392
1493
15
16
1794
1895
1996
2097
2198
22
23
2499
25100
26101
27102
28103
29
30
31
Weekend day
Public holiday: Memorial Day
June 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1104
2105
3106
4107
5
6
7108
8109
9110
10111
11112
12
13
14113
15114
16115
17116
18
19
20
21117
22118
23119
24120
25121
26
27
28122
29123
30124
Weekend day
Public holiday: Juneteenth (observance)
Public holiday: Juneteenth National Independence Day
July 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1125
2126
3
4
5
6127
7128
8129
9130
10
11
12131
13132
14133
15134
16135
17
18
19136
20137
21138
22139
23140
24
25
26141
27142
28143
29144
30145
31
Weekend day
Public holiday: Independence Day
Public holiday: Independence Day (observance)
August 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2146
3147
4148
5149
6150
7
8
9151
10152
11153
12154
13155
14
15
16156
17157
18158
19159
20160
21
22
23161
24162
25163
26164
27165
28
29
30166
31167
Weekend day
September 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1168
2169
3170
4
5
6
7171
8172
9173
10174
11
12
13175
14176
15177
16178
17179
18
19
20180
21181
22182
23183
24184
25
26
27185
28186
29187
30188
Weekend day
Public holiday: Labor Day
October 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1189
2
3
4190
5191
6192
7193
8194
9
10
11195
12196
13197
14198
15199
16
17
18200
19201
20202
21203
22204
23
24
25205
26206
27207
28208
29209
30
31
Weekend day
November 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1210
2
3211
4212
5213
6
7
8214
9215
10216
11
12217
13
14
15218
16219
17220
18221
19222
20
21
22223
23224
24225
25
26
27
28
29226
30227
Weekend day
Public holiday: Election Day
Public holiday: Veterans Day
Public holiday: Thanksgiving
Public holiday: Black Friday
December 1999
248 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1228
2229
3230
4
5
6231
7232
8233
9234
10235
11
12
13236
14237
15238
16239
17240
18
19
20241
21242
22243
23244
24
25
26
27245
28246
29247
30248
31
Weekend day
Public holiday: Christmas Eve
Public holiday: Christmas
Public holiday: New Year's Day (observance)

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Working days in a year:   ‹ 1998 | 1999 | 2000 ›
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