They say that they were satisfied they could no longer get rates to and from Cleveland which would enable them to live, and “reluctantly” sold out. It must have been reluctantly, for they had paid $75,000 for their works, and had made thirty per cent. a year on an average on their investment, and the Standard appraiser allowed them $45,000. “Truly and really less than one-half of what they were absolutely worth, with a fair and honest competition in the lines of transportation,” said Mr. Hanna, eight years later, in an affidavit.[14] Under the combined threat and persuasion of the Standard, armed with the South Improvement Company scheme, almost the entire independent oil interest of Cleveland collapsed in three months’ time. Of the twenty-six refineries, at least twenty-one sold out. From a capacity of probably not over 1,500 barrels of crude a day, the Standard Oil Company rose in three months’ time to one of 10,000 barrels. By this manœuvre it became master of over one-fifth of the refining capacity of the United States.[15] Its next individual competitor was Sone and Fleming, of New York, whose capacity was 1,700 barrels. The Standard had a greater capacity than the entire Oil Creek Regions, greater than the combined New York refiners. The transaction by which it acquired this power was so stealthy that not even the best informed newspaper men of Cleveland knew what went on. It had all been accomplished in accordance with one of Mr. Rockefeller’s chief business principles—“Silence is golden.”