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| Monthly Statistics |
May 2009 |
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Disclaimer
before viewing this data.
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See the FAQs
regarding the source of this data.
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| General Statistics |
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May 2009
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May 2008
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% Change
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| Securities (Avg Daily) |
3,571 |
3,676 |
-2.86% |
| Quote Updates (Avg Daily) |
1 |
1 |
0% |
| Market Makers (Avg Daily) |
159 |
202 |
-21.29% |
| MM per Security (Avg Daily) |
7 |
11.6 |
-39.66% |
| Total Positions (Avg Daily) |
24,993 |
42,644 |
-41.39% |
| Total Share Volume |
45,013,871,824 |
28,434,618,977 |
+58.31% |
| Total Dollar Volume |
$985,601,303 |
$2,265,114,878 |
-56.49% |
| Total Transactions |
587,294 |
751,346 |
-21.83% |
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