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

January 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
41
52
63
74
85
9
10
11
126
137
148
159
16
17
1810
1911
2012
2113
2214
23
24
2515
2616
2717
2818
2919
30
31
Weekend day
Public holiday: New Year's Day
Public holiday: Coming of Age Day
February 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
120
221
322
423
524
6
7
825
926
1027
11
1228
13
14
1529
1630
1731
1832
1933
20
21
2234
2335
2436
2537
2638
27
28
Weekend day
Public holiday: Foundation Day
March 1999
247 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
Public holiday: Vernal Equinox Day
April 1999
247 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
29
3082
Weekend day
Public holiday: Shōwa Day
May 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
683
784
8
9
1085
1186
1287
1388
1489
15
16
1790
1891
1992
2093
2194
22
23
2495
2596
2697
2798
2899
29
30
31100
Weekend day
Public holiday: Constitution Memorial Day
Public holiday: Greenery Day
Public holiday: Children's Day
June 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1101
2102
3103
4104
5
6
7105
8106
9107
10108
11109
12
13
14110
15111
16112
17113
18114
19
20
21115
22116
23117
24118
25119
26
27
28120
29121
30122
Weekend day
July 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1123
2124
3
4
5125
6126
7127
8128
9129
10
11
12130
13131
14132
15133
16134
17
18
19
20135
21136
22137
23138
24
25
26139
27140
28141
29142
30143
31
Weekend day
Public holiday: Marine Day
August 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2144
3145
4146
5147
6148
7
8
9149
10150
11151
12152
13153
14
15
16154
17155
18156
19157
20158
21
22
23159
24160
25161
26162
27163
28
29
30164
31165
Weekend day
September 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1166
2167
3168
4
5
6169
7170
8171
9172
10173
11
12
13174
14175
15176
16177
17178
18
19
20
21179
22180
23
24181
25
26
27182
28183
29184
30185
Weekend day
Public holiday: Respect-for-Aged Day
Public holiday: Autumnal Equinox Day
October 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1186
2
3
4187
5188
6189
7190
8191
9
10
11
12192
13193
14194
15195
16
17
18196
19197
20198
21199
22200
23
24
25201
26202
27203
28204
29205
30
31
Weekend day
Public holiday: Health and Sports Day
November 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1206
2207
3
4208
5209
6
7
8210
9211
10212
11213
12214
13
14
15215
16216
17217
18218
19219
20
21
22220
23
24221
25222
26223
27
28
29224
30225
Weekend day
Public holiday: Culture Day
Public holiday: Labor Thanksgiving Day
December 1999
247 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1226
2227
3228
4
5
6229
7230
8231
9232
10233
11
12
13234
14235
15236
16237
17238
18
19
20239
21240
22241
23
24242
25
26
27243
28244
29245
30246
31247
Weekend day
Public holiday: Emperor's Birthday

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