There are 7 trams in the maintenance station of Tram Works. It is known that the repair time of these 7 trams by a worker is 12, 17, 8, 18, 24, 30, and 14 minutes, and each tram stops for 1 minute. Economical The loss is 11 yuan. Now, three workers with the same work efficiency are working independently. To minimize the economic loss, how much is the minimum loss?
电车工司维修站有7辆电车需要维修，已知由一名工人维修这7辆电车的时间分别为12、17、8、18、24、30、14分钟，每辆电车停开1分钟经济损失11元．现在，由3名工作效率相同的工人各自单独工作，要使经济损失降到最低程度，问最低损失多少元？
<gadget id="calculator">88 + 242 + 440 + 187 + 481 + 132 + 462</gadget>
<output>2_032</output>

<result>2_032</result>