ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2025-10-31T18:56:45.093 [bidPrice99] => 63444 [bidPrice99Diff] => -10 [offerPrice99] => 63504 [offerPrice99Diff] => -10 [bidPrice99Lv1] => 63444 [bidPrice99Lv1Diff] => -10 [offerPrice99Lv1] => 63504 [offerPrice99Lv1Diff] => -10 [bidPrice99Lv2] => 63434 [bidPrice99Lv2Diff] => -10 [offerPrice99Lv2] => 63514 [offerPrice99Lv2Diff] => -10 [bidPrice99Lv3] => 63439 [bidPrice99Lv3Diff] => -10 [offerPrice99Lv3] => 63509 [offerPrice99Lv3Diff] => -10 [bidPrice96] => 61213 [bidPrice96Diff] => -10 [offerPrice96] => 61278 [offerPrice96Diff] => -10 [bidPrice96Lv1] => 61213 [bidPrice96Lv1Diff] => -10 [offerPrice96Lv1] => 61278 [offerPrice96Lv1Diff] => -10 [bidPrice96Lv2] => 61203 [bidPrice96Lv2Diff] => -10 [offerPrice96Lv2] => 61288 [offerPrice96Lv2Diff] => -10 [bidPrice96Lv3] => 61208 [bidPrice96Lv3Diff] => -10 [offerPrice96Lv3] => 61283 [offerPrice96Lv3Diff] => -10 [bidCentralPrice96] => 61300 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 61400 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.277 [usdBuyDiff] => 0 [usdSell] => 32.307 [usdSellDiff] => 0 [AUXBuy] => 4008.32 [AUXBuyDiff] => -0.062 [AUXSell] => 4008.48 [AUXSellDiff] => -0.062 [statusSystem] => 1 )