Office number. TABLE No. 4.-Average, Greatest and Least Number of Wage Earners Employed.-By Industries, 1911.Aggregates.-(Continued). INDUSTRIES. Number of Establishments Average Number of Persons Employed. Number of Persons Employed at Period of Employment of the Excess of Number. 74 Smelting and refining (gold, silver, copper, etc.).. 12 4,746 5 4,751 4,918 4,540 378 7.7 75 Soap and tallow 17 1,834 569 82 2,485 2,692 2,208 484 18.0 76 Steel and iron (bar) 6 988 68 1.056 1,145 949 196 17.1 *Closing down for the months of July and August is an established practice in all glass factories. TABLE No. 5.—Number of Wage Earners, Including Piece-Workers Employed by Industries, 1911.-Aggregates by Months. AGRICULTURAL MACHINERY AND IMPLEMENTS-SEVEN ESTABLISHMENTS. TABLE No. 5.-Number of Wage Earners, Including Piece-Workers Employed by Industries, 1911.-Aggregates by Months.—(Continued). BOILERS-SEVENTEEN ESTABLISHMENTS. January March April May June July August September October November December BOXES (WOOD AND PAPER)-FIFTY-FOUR ESTABLISHMENTS. BREWING (LAGER BEER, ALE AND PORTER)—THIRTY-SEVEN ESTABLISH |