ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-05-06T05:11:43.17 [bidPrice99] => 72598 [bidPrice99Diff] => 5 [offerPrice99] => 72758 [offerPrice99Diff] => 5 [bidPrice99Lv1] => 72598 [bidPrice99Lv1Diff] => 5 [offerPrice99Lv1] => 72758 [offerPrice99Lv1Diff] => 5 [bidPrice99Lv2] => 72588 [bidPrice99Lv2Diff] => 5 [offerPrice99Lv2] => 72768 [offerPrice99Lv2Diff] => 5 [bidPrice99Lv3] => 72603 [bidPrice99Lv3Diff] => 5 [offerPrice99Lv3] => 72753 [offerPrice99Lv3Diff] => 5 [bidPrice96] => 70047 [bidPrice96Diff] => 5 [offerPrice96] => 70212 [offerPrice96Diff] => 5 [bidPrice96Lv1] => 70047 [bidPrice96Lv1Diff] => 5 [offerPrice96Lv1] => 70212 [offerPrice96Lv1Diff] => 5 [bidPrice96Lv2] => 70037 [bidPrice96Lv2Diff] => 5 [offerPrice96Lv2] => 70222 [offerPrice96Lv2Diff] => 5 [bidPrice96Lv3] => 70052 [bidPrice96Lv3Diff] => 5 [offerPrice96Lv3] => 70207 [offerPrice96Lv3Diff] => 5 [bidCentralPrice96] => 70300 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 70500 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.549 [usdBuyDiff] => 0 [usdSell] => 32.601 [usdSellDiff] => 0 [AUXBuy] => 4551.152 [AUXBuyDiff] => 0.294 [AUXSell] => 4551.432 [AUXSellDiff] => 0.294 [statusSystem] => )