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Last modified by Helena on 2025/09/10 11:19
From version 4.6
edited by Helena
on 2025/05/16 11:22
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To version 4.3
edited by Helena
on 2025/05/16 11:15
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... ... @@ -260,7 +260,7 @@
260 260  
261 261  Representation: common:ReportingWeekType (YYYY-Www, e.g. 2000-W53)
262 262  
263 -Notes: There are either 52 or 53 weeks in a reporting year. This is based on the ISO 8601 definition of a week (Monday - Saturday), where the first week of a reporting year is defined as the week with the first Thursday on or after the reporting year start day.^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^3^^>>path:#sdfootnote3sym||name="sdfootnote3anc"]](%%)^^ The reporting week is always represented as two digits, therefore 1-9 are 0 padded (e.g. 01). This allows the values to be sorted chronologically using textual sorting methods.
263 +Notes: There are either 52 or 53 weeks in a reporting year. This is based on the ISO 8601 definition of a week (Monday - Saturday), where the first week of a reporting year is defined as the week with the first Thursday on or after the reporting year start day.^^[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^3^^>>path:#sdfootnote3sym||name="sdfootnote3anc"]](%%)^^ The reporting week is always represented as two digits, therefore 1-9 are 0 padded (e.g. 01). This allows the values to be sorted chronologically using textual sorting methods.
264 264  
265 265  **Reporting Day**:
266 266  
... ... @@ -288,14 +288,16 @@
288 288  This is the [REPORTING_YEAR_START_DATE]
289 289  
290 290  **a) If the [PERIOD_INDICATOR] is W:**
291 +~1. **If [REPORTING_YEAR_START_DATE] is a Friday, Saturday, or Sunday**:
291 291  
292 - ~1. **If [REPORTING_YEAR_START_DATE] is a Friday, Saturday, or Sunday**:
293 - Add{{footnote}}The rules for adding durations to a date time are described in the W3C XML Schema specification. See http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes for further details.{{/footnote}} (P3D, P2D, or P1D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
293 +Add{{footnote}}The rules for adding durations to a date time are described in the W3C XML Schema specification. See http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes for further details.{{/footnote}} (P3D, P2D, or P1D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
294 294  
295 -**~ 2. If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:**
296 - Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
295 +**2. If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:**
297 297  
297 +Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE].
298 +
298 298  **b) Else:**
300 +
299 299  The [REPORTING_YEAR_START_DATE] is the [REPORTING_YEAR_BASE].
300 300  
301 301  **2. Determine [PERIOD_DURATION]:**
... ... @@ -319,34 +319,53 @@
319 319  **Examples:**
320 320  
321 321  **2010-Q2, REPORTING_YEAR_START_DAY = ~-~-07-01 (July 1)**
322 -~1. [REPORTING_YEAR_START_DATE] = 2010-07-01
323 - b) [REPORTING_YEAR_BASE] = 2010-07-01
324 -2. [PERIOD_DURATION] = P3M
325 -3. (2-1) * P3M = P3M
326 - 2010-07-01 + P3M = 2010-10-01
327 - [PERIOD_START] = 2010-10-01
328 328  
329 -4. 2 * P3M = P6M
330 - 2010-07-01 + P6M = 2010-13-01 = 2011-01-01
331 - 2011-01-01 + -P1D = 2010-12-31
332 - [PERIOD_END] = 2010-12-31
325 +1. [REPORTING_YEAR_START_DATE] = 2010-07-01
333 333  
327 +b) [REPORTING_YEAR_BASE] = 2010-07-01
328 +
329 +1. [PERIOD_DURATION] = P3M
330 +1. (2-1) * P3M = P3M
331 +
332 +2010-07-01 + P3M = 2010-10-01
333 +
334 +[PERIOD_START] = 2010-10-01
335 +
336 +1. 2 * P3M = P6M
337 +
338 +2010-07-01 + P6M = 2010-13-01 = 2011-01-01
339 +
340 +2011-01-01 + -P1D = 2010-12-31
341 +
342 +[PERIOD_END] = 2010-12-31
343 +
334 334  The actual calendar range covered by 2010-Q2 (assuming the reporting year begins July 1) is 2010-10-01T00:00:00/2010-12-31T23:59:59
335 335  
336 336  **2011-W36, REPORTING_YEAR_START_DAY = ~-~-07-01 (July 1)**
337 -~1. [REPORTING_YEAR_START_DATE] = 2010-07-01
338 - a) 2011-07-01 = Friday
339 - 2011-07-01 + P3D = 2011-07-04
340 - [REPORTING_YEAR_BASE] = 2011-07-04
341 -2. [PERIOD_DURATION] = P7D
342 -3. (36-1) * P7D = P245D
343 - 2011-07-04 + P245D = 2012-03-05
344 - [PERIOD_START] = 2012-03-05
345 -4. 36 * P7D = P252D
346 - 2011-07-04 + P252D =2012-03-12
347 - 2012-03-12 + -P1D = 2012-03-11
348 - [PERIOD_END] = 2012-03-11
349 349  
348 +1. [REPORTING_YEAR_START_DATE] = 2010-07-01
349 +
350 +a) 2011-07-01 = Friday
351 +
352 +2011-07-01 + P3D = 2011-07-04
353 +
354 +[REPORTING_YEAR_BASE] = 2011-07-04
355 +
356 +1. [PERIOD_DURATION] = P7D
357 +1. (36-1) * P7D = P245D
358 +
359 +2011-07-04 + P245D = 2012-03-05
360 +
361 +[PERIOD_START] = 2012-03-05
362 +
363 +1. 36 * P7D = P252D
364 +
365 +2011-07-04 + P252D =2012-03-12
366 +
367 +2012-03-12 + -P1D = 2012-03-11
368 +
369 +[PERIOD_END] = 2012-03-11
370 +
350 350  The actual calendar range covered by 2011-W36 (assuming the reporting year begins July 1) is 2012-03-05T00:00:00/2012-03-11T23:59:59
351 351  
352 352  === {{id name="_Toc291513"/}}4.2.7 Distinct Range ===