PISA: Mean performance on the science scale for Russian Federation

Indicator Definition:
Average score of 15-year-old students on the PISA science scale. In PISA 2006 the mean science score for OECD countries was initially set at 500 points (for 30 OECD countries), then was re-set at 498 points after taking into account new OECD countries. Data reflects country performance in the stated year according to PISA reports, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/The Serie's long term average value is 479.72. It's latest available value, on 12/31/2018, is 0.417 percent lower, compared to it's long term average value.
The Serie's change in percent from it's minimum value, on 12/31/2000, to it's latest available value, on 12/31/2018, is +3.78%.
The Serie's change in percent from it's maximum value, on 12/31/2003, to it's latest available value, on 12/31/2018, is -2.36%.