Language | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
---|---|---|---|---|---|---|
Tamil | ±0.03 | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.01 |
Greek | ±0.13 | ±0.07 | ±0.01 | ±0.01 | ±0.01 | ±0.01 |
Japanese | ±0.01 | ±0.01 | ±0.01 | ±0.01 | ±0.02 | ±0.02 |
Russian | ±0.01 | ±0.01 | ±0.01 | ±0.02 | ±0.03 | ±0.03 |
Persian | ±0.10 | ±0.06 | ±0.06 | ±0.05 | ±0.04 | ±0.03 |
Arabic | ±0.04 | ±0.03 | ±0.02 | ±0.02 | ±0.03 | ±0.04 |
Chinese | ±0.04 | ±0.04 | ±0.04 | ±0.05 | ±0.06 | ±0.08 |
English | ±0.04 | ±0.05 | ±0.05 | ±0.06 | ±0.08 | ±0.09 |
Thai | ±0.03 | ±0.03 | ±0.04 | ±0.06 | ±0.08 | ±0.09 |
Portuguese | ±0.08 | ±0.10 | ±0.09 | ±0.11 | ±0.11 | ±0.10 |