Small mines, legal and illegal, accounted for three-fourths of the deaths but only a third of the production.

合法的和非法的小煤窑，产煤量合起来仅为总产量的三分之一，但是死亡人数占总数的四分之三。

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With China these patent offices accounted for three-quarters of all patents filed in 2004, the latest year for which comprehensive figures are available.

加上中国，这些专利部门的专利申请量占2004年申请总量的四分之三，2004年是掌握全面数据的最近一年。

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In 2007, six countries accounted for three-quarters of the NTP budgets reported by HBCs: Brazil, the Russian Federation, China, South Africa, India and Indonesia.

2007年，6个国家占负担沉重国家报告的国家结核控制规划预算的四分之三：巴西、俄罗斯联邦、中国、南非、印度和印度尼西亚。

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Texas, along with Oklahoma, Mississippi and Arizona, accounted for three-fourths of all U.S. executions this year.

CNN: Executions, death sentences remain steady over past year

The number of domestic movies accounted for three quarters of the total.

FORBES: China Box Office Breaks Record, With Hollywood's Help

The studio and the publishing divisions have been overshadowed by the success of Time Warner's TV network business, including TBS and TNT, which accounted for three quarters of the company's operating profit in 2011.

NPR: Earnings Preview: Time Warner Reports Weds.