19910398 2160429 2360475 2360448 19920398 2525441 2460418 2160411 2360449 2325440 2625452 19930398 2320459 2436461 2137450 2220425 2136424 19940398 2320461 2635463 2300470 446 19950398 1992 Coefficients in use 19910498 2500437 2125450 2100450 2536436 2437435 19920498 2200478 2100447 2200447 2100441 19930498 2205460 2400477 2400469 2404464 2404412 2106435 19940498 2300403 2400410 444 19950498 1992 Coefficients in use 19910598 2400393 2205465 2306429 2100447 2525445 19920598 2107440 2004425 2200409 2405386 19930598 2307377 19940598 1700364 2600364 2500374 409 19950598 1992 Coefficients in use 19910698 2400360 2300381 2406371 2505334 19920698 2400339 2300369 2305343 2600353 2404373 2200350 19930698 2405353 2305349 2305344 2300359 2400366 19940698 2200368 2307375 2500340 2207350 357 19950698 1992 Coefficients in use 19910798 2300348 2300341 2300307 2200312 2400332 19920798 2300330 2200332 2300324 2305337 2307343 2000335 19930798 2300310 2307329 1907312 2007327 2304329 2300326 19940798 2507296 2006311 2307320 2400328 325 19950798 1992 Coefficients in use 19910898 2307322 2305327 19920898 2103320 2005320 2405310 19930898 2505321 2105301 2105316 19940898 1927318 2105313 2405358 321 19950898 1992 Coefficients in use. 19910998 2200354 2300353 2325342 19920998 2100331 2102320 2334299 19930998 2300294 2340293 2325310 19940998 2225331 2335319 2325344 2140314 323 19950998 1992 Coefficients in use. 19911098 2460334 2423315 2160331 2323359 19921098 2323326 19931098 19941098 333 19951098 1992 Coefficients in use.