ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2025-07-31T10:16:10.16 [bidPrice99] => 52783 [bidPrice99Diff] => 2 [offerPrice99] => 52828 [offerPrice99Diff] => 2 [bidPrice99Lv1] => 52783 [bidPrice99Lv1Diff] => 2 [offerPrice99Lv1] => 52828 [offerPrice99Lv1Diff] => 2 [bidPrice99Lv2] => 52778 [bidPrice99Lv2Diff] => 2 [offerPrice99Lv2] => 52833 [offerPrice99Lv2Diff] => 2 [bidPrice99Lv3] => 52788 [bidPrice99Lv3Diff] => 2 [offerPrice99Lv3] => 52823 [offerPrice99Lv3Diff] => 2 [bidPrice96] => 50925 [bidPrice96Diff] => 2 [offerPrice96] => 50975 [offerPrice96Diff] => 2 [bidPrice96Lv1] => 50925 [bidPrice96Lv1Diff] => 2 [offerPrice96Lv1] => 50975 [offerPrice96Lv1Diff] => 2 [bidPrice96Lv2] => 50920 [bidPrice96Lv2Diff] => 2 [offerPrice96Lv2] => 50980 [offerPrice96Lv2Diff] => 2 [bidPrice96Lv3] => 50910 [bidPrice96Lv3Diff] => 2 [offerPrice96Lv3] => 50970 [offerPrice96Lv3Diff] => 2 [bidCentralPrice96] => 50900 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 51000 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.669 [usdBuyDiff] => 0 [usdSell] => 32.699 [usdSellDiff] => 0 [AUXBuy] => 3295.24 [AUXBuyDiff] => 0.15 [AUXSell] => 3295.42 [AUXSellDiff] => 0.15 [statusSystem] => 1 )