ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-06-30T15:15:55.157 [bidPrice99] => 65456 [bidPrice99Diff] => -4 [offerPrice99] => 65536 [offerPrice99Diff] => -4 [bidPrice99Lv1] => 65456 [bidPrice99Lv1Diff] => -4 [offerPrice99Lv1] => 65536 [offerPrice99Lv1Diff] => -4 [bidPrice99Lv2] => 65446 [bidPrice99Lv2Diff] => -4 [offerPrice99Lv2] => 65546 [offerPrice99Lv2Diff] => -4 [bidPrice99Lv3] => 65441 [bidPrice99Lv3Diff] => -4 [offerPrice99Lv3] => 65551 [offerPrice99Lv3Diff] => -4 [bidPrice96] => 63163 [bidPrice96Diff] => -4 [offerPrice96] => 63248 [offerPrice96Diff] => -4 [bidPrice96Lv1] => 63163 [bidPrice96Lv1Diff] => -4 [offerPrice96Lv1] => 63248 [offerPrice96Lv1Diff] => -4 [bidPrice96Lv2] => 63153 [bidPrice96Lv2Diff] => -4 [offerPrice96Lv2] => 63258 [offerPrice96Lv2Diff] => -4 [bidPrice96Lv3] => 63153 [bidPrice96Lv3Diff] => -4 [offerPrice96Lv3] => 63258 [offerPrice96Lv3Diff] => -4 [bidCentralPrice96] => 63200 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 63400 [offerCentralPrice96Diff] => 0 [usdBuy] => 33.194 [usdBuyDiff] => 0 [usdSell] => 33.224 [usdSellDiff] => 0 [AUXBuy] => 4023.381 [AUXBuyDiff] => -0.247 [AUXSell] => 4023.621 [AUXSellDiff] => -0.247 [statusSystem] => 1 )