ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-03-10T23:03:49.653 [bidPrice99] => 80549 [bidPrice99Diff] => 17 [offerPrice99] => 80639 [offerPrice99Diff] => 17 [bidPrice99Lv1] => 80549 [bidPrice99Lv1Diff] => 17 [offerPrice99Lv1] => 80639 [offerPrice99Lv1Diff] => 17 [bidPrice99Lv2] => 80539 [bidPrice99Lv2Diff] => 17 [offerPrice99Lv2] => 80649 [offerPrice99Lv2Diff] => 17 [bidPrice99Lv3] => 80554 [bidPrice99Lv3Diff] => 17 [offerPrice99Lv3] => 80634 [offerPrice99Lv3Diff] => 17 [bidPrice96] => 77721 [bidPrice96Diff] => 16 [offerPrice96] => 77816 [offerPrice96Diff] => 16 [bidPrice96Lv1] => 77721 [bidPrice96Lv1Diff] => 16 [offerPrice96Lv1] => 77816 [offerPrice96Lv1Diff] => 16 [bidPrice96Lv2] => 77711 [bidPrice96Lv2Diff] => 16 [offerPrice96Lv2] => 77826 [offerPrice96Lv2Diff] => 16 [bidPrice96Lv3] => 77726 [bidPrice96Lv3Diff] => 16 [offerPrice96Lv3] => 77811 [offerPrice96Lv3Diff] => 16 [bidCentralPrice96] => 77400 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 77600 [offerCentralPrice96Diff] => 0 [usdBuy] => 31.464 [usdBuyDiff] => 0 [usdSell] => 31.494 [usdSellDiff] => 0 [AUXBuy] => 5226.202 [AUXBuyDiff] => 1.123 [AUXSell] => 5226.562 [AUXSellDiff] => 1.123 [statusSystem] => 1 )