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Transportation
399
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387
Human Health
365
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361
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360
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358
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291
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277
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275
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215
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198
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175
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152
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142
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139
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116
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108
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107
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9
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9
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8
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7
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6
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5
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4
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4
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4
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3
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3
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2
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1
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1
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