Government Scientific Source

$0~$10(3427)
$10~$25(5331)
$25~$50(6553)
$50~$75(4238)
$75~$100(3632)
$100~$200(17367)
$200~$300(5760)
$300~$400(4501)
$400~$500(8498)
$500~$750(3608)
$750~$1000(2670)
$1000~$5000(5455)
$5000~$10000(1242)
$10000~$50000(1520)
$50000~$100000(128)
$100000~$3000000(93)

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