ดัชนีวัดการเปลี่ยนแปลงของ GDP

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-09-16T21:09:41.3 [bidPrice99] => 70602 [bidPrice99Diff] => -3 [offerPrice99] => 70672 [offerPrice99Diff] => -3 [bidPrice99Lv1] => 70602 [bidPrice99Lv1Diff] => -3 [offerPrice99Lv1] => 70672 [offerPrice99Lv1Diff] => -3 [bidPrice99Lv2] => 70597 [bidPrice99Lv2Diff] => -3 [offerPrice99Lv2] => 70677 [offerPrice99Lv2Diff] => -3 [bidPrice99Lv3] => 70607 [bidPrice99Lv3Diff] => -3 [offerPrice99Lv3] => 70667 [offerPrice99Lv3Diff] => -3 [bidPrice96] => 68120 [bidPrice96Diff] => -3 [offerPrice96] => 68195 [offerPrice96Diff] => -3 [bidPrice96Lv1] => 68120 [bidPrice96Lv1Diff] => -3 [offerPrice96Lv1] => 68195 [offerPrice96Lv1Diff] => -3 [bidPrice96Lv2] => 68115 [bidPrice96Lv2Diff] => -3 [offerPrice96Lv2] => 68200 [offerPrice96Lv2Diff] => -3 [bidPrice96Lv3] => 68125 [bidPrice96Lv3Diff] => -3 [offerPrice96Lv3] => 68190 [offerPrice96Lv3Diff] => -3 [bidCentralPrice96] => 68200 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 68400 [offerCentralPrice96Diff] => 0 [usdBuy] => 33.254 [usdBuyDiff] => 0 [usdSell] => 33.284 [usdSellDiff] => 0 [AUXBuy] => 4329.78 [AUXBuyDiff] => -0.16 [AUXSell] => 4330.32 [AUXSellDiff] => -0.16 [statusSystem] => 1 )