ดัชนีวัดการเปลี่ยนแปลงของ GDP

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-09-11T11:29:04.653 [bidPrice99] => 70262 [bidPrice99Diff] => 3 [offerPrice99] => 70347 [offerPrice99Diff] => 3 [bidPrice99Lv1] => 70262 [bidPrice99Lv1Diff] => 3 [offerPrice99Lv1] => 70347 [offerPrice99Lv1Diff] => 3 [bidPrice99Lv2] => 70257 [bidPrice99Lv2Diff] => 3 [offerPrice99Lv2] => 70352 [offerPrice99Lv2Diff] => 3 [bidPrice99Lv3] => 70247 [bidPrice99Lv3Diff] => 3 [offerPrice99Lv3] => 70362 [offerPrice99Lv3Diff] => 3 [bidPrice96] => 67800 [bidPrice96Diff] => 3 [offerPrice96] => 67890 [offerPrice96Diff] => 3 [bidPrice96Lv1] => 67800 [bidPrice96Lv1Diff] => 3 [offerPrice96Lv1] => 67890 [offerPrice96Lv1Diff] => 3 [bidPrice96Lv2] => 67795 [bidPrice96Lv2Diff] => 3 [offerPrice96Lv2] => 67895 [offerPrice96Lv2Diff] => 3 [bidPrice96Lv3] => 67795 [bidPrice96Lv3Diff] => 3 [offerPrice96Lv3] => 67885 [offerPrice96Lv3Diff] => 3 [bidCentralPrice96] => 67600 [bidCentralPrice96Diff] => 50 [offerCentralPrice96] => 67800 [offerCentralPrice96Diff] => 50 [usdBuy] => 33.118 [usdBuyDiff] => 0 [usdSell] => 33.148 [usdSellDiff] => 0 [AUXBuy] => 4328.39 [AUXBuyDiff] => 0 [AUXSell] => 4328.95 [AUXSellDiff] => 0 [statusSystem] => 1 )