ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-03-12T23:18:19.14 [bidPrice99] => 80694 [bidPrice99Diff] => 8 [offerPrice99] => 80784 [offerPrice99Diff] => 8 [bidPrice99Lv1] => 80694 [bidPrice99Lv1Diff] => 8 [offerPrice99Lv1] => 80784 [offerPrice99Lv1Diff] => 8 [bidPrice99Lv2] => 80684 [bidPrice99Lv2Diff] => 8 [offerPrice99Lv2] => 80794 [offerPrice99Lv2Diff] => 8 [bidPrice99Lv3] => 80699 [bidPrice99Lv3Diff] => 8 [offerPrice99Lv3] => 80779 [offerPrice99Lv3Diff] => 8 [bidPrice96] => 77865 [bidPrice96Diff] => 8 [offerPrice96] => 77960 [offerPrice96Diff] => 8 [bidPrice96Lv1] => 77865 [bidPrice96Lv1Diff] => 8 [offerPrice96Lv1] => 77960 [offerPrice96Lv1Diff] => 8 [bidPrice96Lv2] => 77855 [bidPrice96Lv2Diff] => 8 [offerPrice96Lv2] => 77970 [offerPrice96Lv2Diff] => 8 [bidPrice96Lv3] => 77870 [bidPrice96Lv3Diff] => 8 [offerPrice96Lv3] => 77955 [offerPrice96Lv3Diff] => 8 [bidCentralPrice96] => 77900 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 78100 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.085 [usdBuyDiff] => 0 [usdSell] => 32.115 [usdSellDiff] => 0 [AUXBuy] => 5128.91 [AUXBuyDiff] => -0.44 [AUXSell] => 5129.27 [AUXSellDiff] => -0.44 [statusSystem] => 1 )