ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-08-05T16:04:57.593 [bidPrice99] => 67716 [bidPrice99Diff] => -7 [offerPrice99] => 67786 [offerPrice99Diff] => -7 [bidPrice99Lv1] => 67716 [bidPrice99Lv1Diff] => -7 [offerPrice99Lv1] => 67786 [offerPrice99Lv1Diff] => -7 [bidPrice99Lv2] => 67706 [bidPrice99Lv2Diff] => -7 [offerPrice99Lv2] => 67796 [offerPrice99Lv2Diff] => -7 [bidPrice99Lv3] => 67701 [bidPrice99Lv3Diff] => -7 [offerPrice99Lv3] => 67801 [offerPrice99Lv3Diff] => -7 [bidPrice96] => 65329 [bidPrice96Diff] => -7 [offerPrice96] => 65404 [offerPrice96Diff] => -7 [bidPrice96Lv1] => 65329 [bidPrice96Lv1Diff] => -7 [offerPrice96Lv1] => 65404 [offerPrice96Lv1Diff] => -7 [bidPrice96Lv2] => 65319 [bidPrice96Lv2Diff] => -7 [offerPrice96Lv2] => 65414 [offerPrice96Lv2Diff] => -7 [bidPrice96Lv3] => 65319 [bidPrice96Lv3Diff] => -7 [offerPrice96Lv3] => 65414 [offerPrice96Lv3Diff] => -7 [bidCentralPrice96] => 65200 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 65400 [offerCentralPrice96Diff] => 0 [usdBuy] => 33.2 [usdBuyDiff] => 0 [usdSell] => 33.23 [usdSellDiff] => 0 [AUXBuy] => 4164.18 [AUXBuyDiff] => -0.43 [AUXSell] => 4164.72 [AUXSellDiff] => -0.44 [statusSystem] => 1 )