ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-01-14T19:57:12.093 [bidPrice99] => 71369 [bidPrice99Diff] => -3 [offerPrice99] => 71439 [offerPrice99Diff] => -3 [bidPrice99Lv1] => 71369 [bidPrice99Lv1Diff] => -3 [offerPrice99Lv1] => 71439 [offerPrice99Lv1Diff] => -3 [bidPrice99Lv2] => 71359 [bidPrice99Lv2Diff] => -3 [offerPrice99Lv2] => 71449 [offerPrice99Lv2Diff] => -3 [bidPrice99Lv3] => 71374 [bidPrice99Lv3Diff] => -3 [offerPrice99Lv3] => 71434 [offerPrice99Lv3Diff] => -3 [bidPrice96] => 68856 [bidPrice96Diff] => -3 [offerPrice96] => 68931 [offerPrice96Diff] => -3 [bidPrice96Lv1] => 68856 [bidPrice96Lv1Diff] => -3 [offerPrice96Lv1] => 68931 [offerPrice96Lv1Diff] => -3 [bidPrice96Lv2] => 68846 [bidPrice96Lv2Diff] => -3 [offerPrice96Lv2] => 68941 [offerPrice96Lv2Diff] => -3 [bidPrice96Lv3] => 68861 [bidPrice96Lv3Diff] => -3 [offerPrice96Lv3] => 68926 [offerPrice96Lv3Diff] => -3 [bidCentralPrice96] => 68800 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 68900 [offerCentralPrice96Diff] => 0 [usdBuy] => 31.427 [usdBuyDiff] => 0 [usdSell] => 31.457 [usdSellDiff] => 0 [AUXBuy] => 4635.757 [AUXBuyDiff] => -0.155 [AUXSell] => 4635.917 [AUXSellDiff] => -0.155 [statusSystem] => 1 )