ดัชนีสำรวจการสร้างบ้านจาก NAHB

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-01-14T15:39:29.33 [bidPrice99] => 71280 [bidPrice99Diff] => 3 [offerPrice99] => 71350 [offerPrice99Diff] => 3 [bidPrice99Lv1] => 71280 [bidPrice99Lv1Diff] => 3 [offerPrice99Lv1] => 71350 [offerPrice99Lv1Diff] => 3 [bidPrice99Lv2] => 71270 [bidPrice99Lv2Diff] => 3 [offerPrice99Lv2] => 71360 [offerPrice99Lv2Diff] => 3 [bidPrice99Lv3] => 71285 [bidPrice99Lv3Diff] => 3 [offerPrice99Lv3] => 71345 [offerPrice99Lv3Diff] => 3 [bidPrice96] => 68777 [bidPrice96Diff] => 3 [offerPrice96] => 68852 [offerPrice96Diff] => 3 [bidPrice96Lv1] => 68777 [bidPrice96Lv1Diff] => 3 [offerPrice96Lv1] => 68852 [offerPrice96Lv1Diff] => 3 [bidPrice96Lv2] => 68767 [bidPrice96Lv2Diff] => 3 [offerPrice96Lv2] => 68862 [offerPrice96Lv2Diff] => 3 [bidPrice96Lv3] => 68782 [bidPrice96Lv3Diff] => 3 [offerPrice96Lv3] => 68847 [offerPrice96Lv3Diff] => 3 [bidCentralPrice96] => 68750 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 68850 [offerCentralPrice96Diff] => 0 [usdBuy] => 31.406 [usdBuyDiff] => 0 [usdSell] => 31.436 [usdSellDiff] => 0 [AUXBuy] => 4629.863 [AUXBuyDiff] => 0.183 [AUXSell] => 4630.023 [AUXSellDiff] => 0.183 [statusSystem] => 1 )