Our bond-secured bank notes lacked almost entirely the quality of elasticity needed to meet these changing business needs.[6] Their value being dependent primarily upon the amount and price of United States bonds, they might be most numerous just when least needed as a part of our circulating medium. § 7. #Periodical local congestion of funds#. In times of general confidence each bank finds it profitable, and is tempted, to extend its credit to the extreme limit permitted by the law governing the proportion of reserves to deposits. Of the 15 per cent reserves required in most banks, three-fifths (9 per cent) might be kept in banks in reserve cities, and of the 25 per cent in reserve city banks, 12-1/2 per cent might be kept in central reserve cities, where it counted as part of the depositing banks' legal reserves, was a fund upon which domestic exchanges could be drawn, and usually earned a small rate of interest (usually 2 per cent). Very large reserves were kept in New York city where they could be loaned "on call," and the largest use for call loans was in stock-exchange speculation. Thus every period of prosperity encouraged an unhealthy distribution of reserves, gave an unhealthy stimulus to rising prices, and "promoted dangerous speculation." § 8. #Unequal territorial distribution of banking facilities.# Another aspect of this concentration of surplus money and available funds in the larger cities was the comparatively ample provision of banking facilities in the cities and in the manufacturing sections, and imperfect provision in the agricultural districts. The whole financial system seemed designed to induce the poorer country districts to lend funds at low rates of interest to be used speculatively in cities, instead of enabling the richer districts, the cities, to lend to the rural districts for productive enterprise. The rates of bank discount in different sections of our country have long been most unequal--lowest in the largest cities, and highest in the rural South and West--whereas in all parts of Canada, with a different system of banking, the rates have long been much more approximately uniform.