Black Rock Petroleum Co. (BKRP)
0.0000
0.00 (0.00%)
USD |
OTCM |
Mar 04, 16:00
Black Rock Petroleum Return on Net Operating Assets
Return on Net Operating Assets Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
Return on Net Operating Assets Range, Past 5 Years
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Minimum
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Maximum
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Average
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Median