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Weekend days
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Vacations

Working days numbering

Over the period from Monday, 1 January, 1990 to Monday, 31 December, 1990

January 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
32
43
54
6
7
85
96
107
118
129
13
14
1510
1611
1712
1813
1914
20
21
2215
2316
2417
2518
2619
27
28
2920
3021
3122
Weekend day
Public holiday: New Year's Day
February 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
123
224
3
4
525
626
727
828
929
10
11
1230
1331
1432
1533
1634
17
18
1935
2036
2137
2238
2339
24
25
2640
2741
2842
Weekend day
March 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
143
244
3
4
545
646
747
848
949
10
11
1250
1351
1452
1553
1654
17
18
1955
2056
2157
2258
2359
24
25
2660
2761
2862
2963
3064
31
Weekend day
April 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
265
366
467
568
669
7
8
970
1071
1172
1273
1374
14
15
1675
1776
1877
1978
2079
21
22
23
2480
2580.5
26
27
28
29
3081.5
Weekend day
Public holiday: National Sovereignty and Children's Day
Public holiday: Ramadan Feast Eve
Public holiday: Ramadan Feast (Eid al-Fitr)
May 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
182.5
283.5
384.5
485.5
5
6
786.5
887.5
988.5
1089.5
1190.5
12
13
1491.5
1592.5
1693.5
1794.5
1895.5
19
20
2196.5
2297.5
2398.5
2499.5
25100.5
26
27
28101.5
29102.5
30103.5
31104.5
Weekend day
Public holiday: Commemoration of Atatürk, Youth and Sports Day
June 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1105.5
2
3
4106.5
5107.5
6108.5
7109.5
8110.5
9
10
11111.5
12112.5
13113.5
14114.5
15115.5
16
17
18116.5
19117.5
20118.5
21119.5
22120.5
23
24
25121.5
26122.5
27123.5
28124.5
29125.5
30
Weekend day
July 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2126
3
4
5
6
7
8
9127
10128
11129
12130
13131
14
15
16132
17133
18134
19135
20136
21
22
23137
24138
25139
26140
27141
28
29
30142
31143
Weekend day
Public holiday: Sacrifice Feast Eve
Public holiday: Sacrifice Feast (Eid al-Adha)
August 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1144
2145
3146
4
5
6147
7148
8149
9150
10151
11
12
13152
14153
15154
16155
17156
18
19
20157
21158
22159
23160
24161
25
26
27162
28163
29164
30
31165
Weekend day
Public holiday: Victory Day
September 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3166
4167
5168
6169
7170
8
9
10171
11172
12173
13174
14175
15
16
17176
18177
19178
20179
21180
22
23
24181
25182
26183
27184
28185
29
30
Weekend day
October 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1186
2187
3188
4189
5190
6
7
8191
9192
10193
11194
12195
13
14
15196
16197
17198
18199
19200
20
21
22201
23202
24203
25204
26205
27
28
29
30206
31207
Weekend day
Public holiday: Republic Day Eve
Public holiday: Republic Day
November 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1208
2209
3
4
5210
6211
7212
8213
9214
10
11
12215
13216
14217
15218
16219
17
18
19220
20221
21222
22223
23224
24
25
26225
27226
28227
29228
30229
Weekend day
December 1990
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3230
4231
5232
6233
7234
8
9
10235
11236
12237
13238
14239
15
16
17240
18241
19242
20243
21244
22
23
24245
25246
26247
27248
28249
29
30
31250
Weekend day

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Working days in a year:   ‹ 1989 | 1990 | 1991 ›
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