ดัชนี PMI ภาคการบริการจากสถาบันไอเอสเอ็ม (ISM) (มี.ค.)

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-08-31T09:03:46.823 [bidPrice99] => 71893 [bidPrice99Diff] => 4 [offerPrice99] => 72048 [offerPrice99Diff] => 4 [bidPrice99Lv1] => 71888 [bidPrice99Lv1Diff] => 4 [offerPrice99Lv1] => 72053 [offerPrice99Lv1Diff] => 4 [bidPrice99Lv2] => 71883 [bidPrice99Lv2Diff] => 4 [offerPrice99Lv2] => 72058 [offerPrice99Lv2Diff] => 4 [bidPrice99Lv3] => 71893 [bidPrice99Lv3Diff] => 4 [offerPrice99Lv3] => 72048 [offerPrice99Lv3Diff] => 4 [bidPrice96] => 69367 [bidPrice96Diff] => 4 [offerPrice96] => 69527 [offerPrice96Diff] => 4 [bidPrice96Lv1] => 69362 [bidPrice96Lv1Diff] => 4 [offerPrice96Lv1] => 69532 [offerPrice96Lv1Diff] => 4 [bidPrice96Lv2] => 69357 [bidPrice96Lv2Diff] => 4 [offerPrice96Lv2] => 69537 [offerPrice96Lv2Diff] => 4 [bidPrice96Lv3] => 69367 [bidPrice96Lv3Diff] => 4 [offerPrice96Lv3] => 69527 [offerPrice96Lv3Diff] => 4 [bidCentralPrice96] => 70050 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 70250 [offerCentralPrice96Diff] => 0 [usdBuy] => 33.144 [usdBuyDiff] => 0 [usdSell] => 33.174 [usdSellDiff] => 0 [AUXBuy] => 4422.7 [AUXBuyDiff] => 0 [AUXSell] => 4423.28 [AUXSellDiff] => 0 [statusSystem] => 1 )