question: How much did Iran 's installed capacity of power increase to after it added new hydroelectric power in 2004 ?
answer: 33,000 megawatts
turker_answer: Iran 's installed capacity of power increased to 33,000 megawatts after it added new hydroelectric power in 2004 .
rule-based: 33,000 megawatts did Iran 's installed capacity of power increase to after it added new hydroelectric power in 2004 .