The auction market for crumb rubber is a business unit owned by KUD Berkat. The auction market was formed to obtain the highest price at the farmer level for the sale of crumb rubber. Therefore in this study, it is necessary to evaluate the effectiveness of the auction market for crumb rubber seen from the price, quality, volume, and the number of auction market players and to analyze farmers' perceptions of the effectiveness of the auction market from the auction market output, auction market flexibility, and whether there is tension between institutions in auction market with proportion test. Data collection uses secondary data and primary data obtained by interviewing respondents from weighting a Likert scale, and secondary data obtained from related institutions. The results showed that evaluation of effectiveness the auction market for crumb rubber seen from the price in line with the international market, the quality according to SNI standards and 98% of farmers had fulfilled the 60% KKK, the average of quantity (volume) of crumb rubber every farmer was in a low category, the number of farmers who participated auctions in the five years ago still increased. Farmers' perceptions of the auction market institution for crumb rubber based on the proportion test of more than 50% mean the auction market in KUD has a high level of effectiveness and is feasible to run.

This study aims to analyze financial performance of at  KUD  Berkat in 2011 to 2016  and to analyze the contribution of profit share auction business unit to total profit share KUD Berkat. The study was conducted from April to May 2017. The respondents were 15 KUD officials. The financial performance KUD Berkat was analyzed with time series datMica for the 6 last years with liquidity, solvability, activity, and profitability ratios based on Regulation of State Minister of Cooperative and Small-Micro Business Republic of Indonesia Number.06/Per/M.KUKM/V/2006. The conclusion of this research is that financial analysis based on liquidity, solvability, and profitability ratios at KUD Berkat during 6 last years in healthy condition. While the activity ratio is very unhealthy. It means the turnover of receivables into cash is slow. The contribution of Auction and marketing of lump rubber to total business profit KUD Berkat at the last six years constant..