ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-04-02T15:25:30.19 [bidPrice99] => 74221 [bidPrice99Diff] => -3 [offerPrice99] => 74321 [offerPrice99Diff] => -3 [bidPrice99Lv1] => 74221 [bidPrice99Lv1Diff] => -3 [offerPrice99Lv1] => 74321 [offerPrice99Lv1Diff] => -3 [bidPrice99Lv2] => 74211 [bidPrice99Lv2Diff] => -3 [offerPrice99Lv2] => 74331 [offerPrice99Lv2Diff] => -3 [bidPrice99Lv3] => 74226 [bidPrice99Lv3Diff] => -3 [offerPrice99Lv3] => 74316 [offerPrice99Lv3Diff] => -3 [bidPrice96] => 71615 [bidPrice96Diff] => -3 [offerPrice96] => 71720 [offerPrice96Diff] => -3 [bidPrice96Lv1] => 71615 [bidPrice96Lv1Diff] => -3 [offerPrice96Lv1] => 71720 [offerPrice96Lv1Diff] => -3 [bidPrice96Lv2] => 71605 [bidPrice96Lv2Diff] => -3 [offerPrice96Lv2] => 71730 [offerPrice96Lv2Diff] => -3 [bidPrice96Lv3] => 71620 [bidPrice96Lv3Diff] => -3 [offerPrice96Lv3] => 71715 [offerPrice96Lv3Diff] => -3 [bidCentralPrice96] => 71700 [bidCentralPrice96Diff] => 100 [offerCentralPrice96] => 71900 [offerCentralPrice96Diff] => 100 [usdBuy] => 32.682 [usdBuyDiff] => 0 [usdSell] => 32.712 [usdSellDiff] => 0 [AUXBuy] => 4633.685 [AUXBuyDiff] => -0.155 [AUXSell] => 4634.045 [AUXSellDiff] => -0.155 [statusSystem] => 1 )