ดัชนีวัดการเปลี่ยนแปลงของ GDP

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-06-18T18:20:30.93 [bidPrice99] => 68307 [bidPrice99Diff] => 5 [offerPrice99] => 68377 [offerPrice99Diff] => 5 [bidPrice99Lv1] => 68307 [bidPrice99Lv1Diff] => 5 [offerPrice99Lv1] => 68377 [offerPrice99Lv1Diff] => 5 [bidPrice99Lv2] => 68297 [bidPrice99Lv2Diff] => 5 [offerPrice99Lv2] => 68387 [offerPrice99Lv2Diff] => 5 [bidPrice99Lv3] => 68292 [bidPrice99Lv3Diff] => 5 [offerPrice99Lv3] => 68392 [offerPrice99Lv3Diff] => 5 [bidPrice96] => 65909 [bidPrice96Diff] => 5 [offerPrice96] => 65984 [offerPrice96Diff] => 5 [bidPrice96Lv1] => 65909 [bidPrice96Lv1Diff] => 5 [offerPrice96Lv1] => 65984 [offerPrice96Lv1Diff] => 5 [bidPrice96Lv2] => 65899 [bidPrice96Lv2Diff] => 5 [offerPrice96Lv2] => 65994 [offerPrice96Lv2Diff] => 5 [bidPrice96Lv3] => 65899 [bidPrice96Lv3Diff] => 5 [offerPrice96Lv3] => 65994 [offerPrice96Lv3Diff] => 5 [bidCentralPrice96] => 66100 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 66300 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.777 [usdBuyDiff] => 0 [usdSell] => 32.807 [usdSellDiff] => 0 [AUXBuy] => 4246.247 [AUXBuyDiff] => 0 [AUXSell] => 4246.507 [AUXSellDiff] => 0 [statusSystem] => 1 )