Changes for page 4 General Notes for Implementers
Last modified by Helena on 2025/09/10 11:19
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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" %)^^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" %)^^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 ... ... @@ -280,33 +280,46 @@ 280 280 281 281 (REPORTING_YEAR_START_DAY) and a fixed representation (xs:gMonthDay) so that it can always be easily identified and processed in a data message. Although this attribute exists in specialized sub-class, it functions the same as any other attribute outside of its identification and representation. It must takes its identity from a concept and state its relationship with other components of the data structure definition. The ability to state this relationship allows this reporting year start day attribute to exist at the appropriate levels of a data message. In the absence of this attribute, the reporting year start date is assumed to be January 1; therefore if the reporting year coincides with the calendar year, this Attribute is not necessary. 282 282 283 -Since the duration and the reporting year start day are known for any reporting period, it is possible to relate any reporting period to a distinct calendar period. The actual Gregorian calendar period covered by the reporting period can be computed as follows (based on the standard format of [REPROTING_YEAR]-[PERIOD_INDICATOR][PERIOD_VALUE] and the reporting year start day as [REPORTING_YEAR_START_DAY]):283 +Since the duration and the reporting year start day are known for any reporting period, it is possible to relate any reporting period to a distinct calendar period. The actual 284 284 285 - **~1.Determine[REPORTING_YEAR_BASE]:**285 +Gregorian calendar period covered by the reporting period can be computed as follows 286 286 287 +(based on the standard format of [REPROTING_YEAR]- 288 + 289 +[PERIOD_INDICATOR][PERIOD_VALUE] and the reporting year start day as [REPORTING_YEAR_START_DAY]): 290 + 291 +1. **Determine [REPORTING_YEAR_BASE]:** 292 + 287 287 Combine [REPORTING_YEAR] of the reporting period value (YYYY) with [REPORTING_YEAR_START_DAY] (MM-DD) to get a date (YYYY-MM-DD). 294 + 288 288 This is the [REPORTING_YEAR_START_DATE] 289 289 290 -**a) If the [PERIOD_INDICATOR] is W:** 297 +1. 298 +11. **If the [PERIOD_INDICATOR] is W:** 299 +111. **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]. 301 +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]. 303 +1. 304 +11. 305 +111. **If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:** 297 297 298 -**b) Else:** 307 +Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE]. 308 + 309 +1. 310 +11. **Else:** 311 + 299 299 The [REPORTING_YEAR_START_DATE] is the [REPORTING_YEAR_BASE]. 300 300 301 - **2. Determine [PERIOD_DURATION]:**302 - a)If the [PERIOD_INDICATOR] is A, the [PERIOD_DURATION] is P1Y.303 - b)If the [PERIOD_INDICATOR] is S, the [PERIOD_DURATION] is P6M.304 - c)If the [PERIOD_INDICATOR] is T, the [PERIOD_DURATION] is P4M.305 - d)If the [PERIOD_INDICATOR] is Q, the [PERIOD_DURATION] is P3M.306 - e)If the [PERIOD_INDICATOR] is M, the [PERIOD_DURATION] is P1M.307 - f)If the [PERIOD_INDICATOR] is W, the [PERIOD_DURATION] is P7D.308 - g)If the [PERIOD_INDICATOR] is D, the [PERIOD_DURATION] is P1D.309 - **3. Determine [PERIOD_START]:**314 +1. **Determine [PERIOD_DURATION]:** 315 +11. If the [PERIOD_INDICATOR] is A, the [PERIOD_DURATION] is P1Y. 316 +11. If the [PERIOD_INDICATOR] is S, the [PERIOD_DURATION] is P6M. 317 +11. If the [PERIOD_INDICATOR] is T, the [PERIOD_DURATION] is P4M. 318 +11. If the [PERIOD_INDICATOR] is Q, the [PERIOD_DURATION] is P3M. 319 +11. If the [PERIOD_INDICATOR] is M, the [PERIOD_DURATION] is P1M. 320 +11. If the [PERIOD_INDICATOR] is W, the [PERIOD_DURATION] is P7D. 321 +11. If the [PERIOD_INDICATOR] is D, the [PERIOD_DURATION] is P1D. 322 +1. **Determine [PERIOD_START]:** 310 310 311 311 Subtract one from the [PERIOD_VALUE] and multiply this by the [PERIOD_DURATION]. Add^^4^^ this to the [REPORTING_YEAR_BASE]. The result is the [PERIOD_START]. 312 312 ... ... @@ -320,21 +320,25 @@ 320 320 321 321 **2010-Q2, REPORTING_YEAR_START_DAY = ~-~-07-01 (July 1)** 322 322 323 - ~1. [REPORTING_YEAR_START_DATE] = 2010-07-01336 +1. [REPORTING_YEAR_START_DATE] = 2010-07-01 324 324 325 - 338 +b) [REPORTING_YEAR_BASE] = 2010-07-01 326 326 327 -2. [PERIOD_DURATION] = P3M 340 +1. [PERIOD_DURATION] = P3M 341 +1. (2-1) * P3M = P3M 328 328 329 -3. (2-1) * P3M = P3M 330 - 2010-07-01 + P3M = 2010-10-01 331 - [PERIOD_START] = 2010-10-01 343 +2010-07-01 + P3M = 2010-10-01 332 332 333 -4. 2 * P3M = P6M 334 - 2010-07-01 + P6M = 2010-13-01 = 2011-01-01 335 - 2011-01-01 + -P1D = 2010-12-31 336 - [PERIOD_END] = 2010-12-31 345 +[PERIOD_START] = 2010-10-01 337 337 347 +1. 2 * P3M = P6M 348 + 349 +2010-07-01 + P6M = 2010-13-01 = 2011-01-01 350 + 351 +2011-01-01 + -P1D = 2010-12-31 352 + 353 +[PERIOD_END] = 2010-12-31 354 + 338 338 The actual calendar range covered by 2010-Q2 (assuming the reporting year begins July 1) is 2010-10-01T00:00:00/2010-12-31T23:59:59 339 339 340 340 **2011-W36, REPORTING_YEAR_START_DAY = ~-~-07-01 (July 1)**