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Riki / intro201_en
TEDS2013 Members | Benchmark Survey, 2013(TEDS2013) |
TEDS2014 Members | The Nike-in-One Local Elections in 2014(TEDS2014) |
TEDS2016 Members | The Survey of the Presidential and Legislative Elections, 2016(TEDS2016) |
TEDS2017 Members | TEDS2017 |