year,Armenia,Belarus,Kazakhstan,Kyrgyzstan,Russia,cu
2008,22.11055542,24.37041624,24.34208255,22.12156879,26.28367937,
2009,21.85222437,24.0483942,24.05738072,21.80244465,25.8344708,
2010,21.9884472,24.19088261,23.88788662,21.88554913,26.11084428,26.33790092
2011,22.06750602,24.45215563,24.3515628,22.16622806,26.39765507,26.63836721
2012,22.08911722,24.51575421,24.50945452,22.39990786,25.27890277,25.93614546
2013,22.12601221,24.44303702,24.59973109,22.50594587,26.44548161,26.70237835
2014,22.09737708,24.38460512,24.43206922,22.45368542,26.34760409,26.60046151
2015,21.8635605,24.07737499,24.13027512,22.12080761,25.85816651,26.18631489
2016,21.84399595,23.98263772,23.9352531,22.06539641,26.01902278,26.27329249
2017,22.03587055,24.21103891,24.09845509,22.2198674,26.2459356,26.49292203
2018,22.24794748,24.33029971,24.22891044,22.38520129,26.15951451,26.45855341
2019,22.29366431,24.34254958,24.36133377,22.32075478,26.18574549,26.49395723