Detailed Instructions: You are given the conttent of a table in the input (row by row). Generate an unambiguous question based on the information present in the table, such that: 1) It's answer is unique and is in the given table, 2) Its answer is a contiguous text span from the table. Avoid creating questions that can be answered correctly without reading/understanding the table
Problem:Table: ['Model', 'Frame', "Years Mfg'd", 'Caliber(s)', 'Production', 'Barrel', 'Notes']. ['Remington-Beals Army Model Revolver', 'Large', '1861-1862', '.44', '1,900 (estimated)', '8 inch octagon', '']. ['Remington-Beals Navy Model Revolver', 'Medium', '1861-1862', '.36', '14,500 (estimated)', '7 1/2 inch octagon', '']. ['1861 Army Revolver (Old Model Army)', 'Large', '1862', '.44', '6,000 (estimated)', '8 inch octagon', '']. ['1861 Navy Revolver', 'Medium', '1862', '.36', '7,000 (estimated)', '7 3/8 inch octagon', '']. ['New Model Army Revolver', 'Large', '1863-1875', '.44', '122,000 (approximately)', '8 inch octagon', 'Used for factory conversions in .46 RF & .44 Remington']. ['New Model Navy Revolver', 'Medium', '1863-1875', '.36', '28,000 (approximately)', '7 3/8 inch octagon', 'Used for factory and U.S. Navy conversions to .38 RF & CF']. ['New Model Single Action Belt Revolver', 'Large', '1863-1875', '.36 percussion and .38 CF', '2,500 - 3,000 (estimated)', '6 1/2 inch octagon', 'Factory conversion production started in 1873']. ['Remington-Rider Double Action New Model Belt Revolver', 'Large', '1863-1873', '.36 percussion and .38 CF', '3,000 - 5,000 (estimated)', '6 1/2 inch octagon', '1863-1865 available with fluted cylinder, conversions had two-piece cylinder']. ['New Model Police Revolver', 'Medium', '1865-1873', '.36 percussion and .38 RF', '25,000 (estimated)', '3 1/2, 4 1/2, 5 1/2, 6 1/2 inch octagon', 'Conversions all believed to be rimfire only']. ['New Model Pocket Revolver', 'Medium', '1865-1873', '.31 percussion and .32 CF', '25,000 (estimated)', '3, 3 1/2, 4, 4 1/2', 'Majority produced as conversions or cartridge']
Solution:
what was the production numbers of each revolver model?