ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-08-26T13:37:04.17 [bidPrice99] => 74232 [bidPrice99Diff] => -9 [offerPrice99] => 74302 [offerPrice99Diff] => -9 [bidPrice99Lv1] => 74232 [bidPrice99Lv1Diff] => -9 [offerPrice99Lv1] => 74302 [offerPrice99Lv1Diff] => -9 [bidPrice99Lv2] => 74227 [bidPrice99Lv2Diff] => -9 [offerPrice99Lv2] => 74307 [offerPrice99Lv2Diff] => -9 [bidPrice99Lv3] => 74237 [bidPrice99Lv3Diff] => -9 [offerPrice99Lv3] => 74297 [offerPrice99Lv3Diff] => -9 [bidPrice96] => 71623 [bidPrice96Diff] => -9 [offerPrice96] => 71698 [offerPrice96Diff] => -9 [bidPrice96Lv1] => 71623 [bidPrice96Lv1Diff] => -9 [offerPrice96Lv1] => 71698 [offerPrice96Lv1Diff] => -9 [bidPrice96Lv2] => 71618 [bidPrice96Lv2Diff] => -9 [offerPrice96Lv2] => 71703 [offerPrice96Lv2Diff] => -9 [bidPrice96Lv3] => 71628 [bidPrice96Lv3Diff] => -9 [offerPrice96Lv3] => 71693 [offerPrice96Lv3Diff] => -9 [bidCentralPrice96] => 71650 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 71850 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.725 [usdBuyDiff] => 0 [usdSell] => 32.755 [usdSellDiff] => 0 [AUXBuy] => 4627.11 [AUXBuyDiff] => -0.54 [AUXSell] => 4627.69 [AUXSellDiff] => -0.53 [statusSystem] => 1 )