After the political party in a certain country changed, the new president declared: "Although the economy declined by 10% in the first year of my administration, the economy grew by 6% in the second year, and grew by 10% in the third year. The economy has grown by 10% in the three years since I was in power. The growth rate is not inferior to the 2% annual economic growth rate of the old government." May I ask the total economic growth rate of the three years, what is the difference between the new party and the old party? (calculated to 4 decimal places)
某国政党轮替后，新任总统宣称："虽然我在位的第一年经济衰退了10%，但第二年经济成长了6%，第三年经济又成长了10%．我执政三年来经济成长率也不输给旧政府的每年经济成长率2%．"请问三年的经济总成长率，新政党与旧政党相差百分之多少？(计算至小数点后4位)
<gadget id="calculator">2 / 100</gadget>
<output>1/50 = around 0.02</output>

<gadget id="calculator">1 + (1/50)</gadget>
<output>51/50 = around 1.02</output>

<gadget id="calculator">1 * (51/50) * (51/50) * (51/50)</gadget>
<output>132_651/125_000 = around 1.061208</output>

<gadget id="calculator">(132_651/125_000) - 1</gadget>
<output>7_651/125_000 = around 0.061208</output>

<gadget id="calculator">(7_651/125_000) / 1</gadget>
<output>7_651/125_000 = around 0.061208</output>

<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 - (1/10)</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">6 / 100</gadget>
<output>3/50 = around 0.06</output>

<gadget id="calculator">1 + (3/50)</gadget>
<output>53/50 = around 1.06</output>

<gadget id="calculator">1 + (1/10)</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">1 * (9/10) * (53/50) * (11/10)</gadget>
<output>5_247/5_000 = around 1.0494</output>

<gadget id="calculator">(5_247/5_000) - 1</gadget>
<output>247/5_000 = around 0.0494</output>

<gadget id="calculator">(247/5_000) / 1</gadget>
<output>247/5_000 = around 0.0494</output>

<gadget id="calculator">(7_651/125_000) - (247/5_000)</gadget>
<output>369/31_250 = around 0.011808</output>

<result>369/31_250 = around 0.011808</result>