ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-01-29T16:54:14.393 [bidPrice99] => 84340 [bidPrice99Diff] => -12 [offerPrice99] => 84440 [offerPrice99Diff] => -12 [bidPrice99Lv1] => 84340 [bidPrice99Lv1Diff] => -12 [offerPrice99Lv1] => 84440 [offerPrice99Lv1Diff] => -12 [bidPrice99Lv2] => 84330 [bidPrice99Lv2Diff] => -12 [offerPrice99Lv2] => 84450 [offerPrice99Lv2Diff] => -12 [bidPrice99Lv3] => 84345 [bidPrice99Lv3Diff] => -12 [offerPrice99Lv3] => 84435 [offerPrice99Lv3Diff] => -12 [bidPrice96] => 81373 [bidPrice96Diff] => -12 [offerPrice96] => 81478 [offerPrice96Diff] => -12 [bidPrice96Lv1] => 81373 [bidPrice96Lv1Diff] => -12 [offerPrice96Lv1] => 81478 [offerPrice96Lv1Diff] => -12 [bidPrice96Lv2] => 81363 [bidPrice96Lv2Diff] => -12 [offerPrice96Lv2] => 81488 [offerPrice96Lv2Diff] => -12 [bidPrice96Lv3] => 81378 [bidPrice96Lv3Diff] => -12 [offerPrice96Lv3] => 81473 [offerPrice96Lv3Diff] => -12 [bidCentralPrice96] => 81400 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 81500 [offerCentralPrice96Diff] => 0 [usdBuy] => 31.148 [usdBuyDiff] => 0 [usdSell] => 31.178 [usdSellDiff] => 0 [AUXBuy] => 5514.542 [AUXBuyDiff] => -0.752 [AUXSell] => 5514.702 [AUXSellDiff] => -0.752 [statusSystem] => 1 )