Liu Na: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2014	February	1	1915	247
2014	January	1	1915	238
2013	December	1	1915	237
2013	November	1	1915	229
2013	October	1	1915	228
2013	September	1	1915	223
2013	August	1	1914	219
2013	July	1	1918	209
2013	June	1	1956	188
2013	May	1	1956	187
2013	April	1	1956	182
2013	March	1	1956	179
2013	February	1	1956	174
2013	January	1	1951	173
2012	December	1	1956	169
2012	November	1	1982	155
2012	October	1	1988	159
2012	September	1	1988	159
2012	August	1	1988	154
2012	July	1	1991	153
2012	June	1	1991	155
2012	May	1	1824	244
2012	April	1	1824	235
2012	March	1	1824	226
2012	February	1	1824	224
2012	January	1	1826	216
2011	December	1	1826	215
2011	November	1	1826	221
2011	October	1	1843	213
2011	September	1	1843	207
2011	August	1	1843	211
2011	July	1	1843	208
2011	June	1	1853	203
2011	May	1	1853	200
2011	April	1	1848	197
2011	March	1	1817	222
2011	February	1	1817	221
2011	January	1	1822	214
2010	December	1	1824	212
2010	November	1	1829	207
2010	October	1	1792	238
2010	September	1	1792	241
2010	August	1	1792	233
2010	July	1	1791	233
2010	June	1	1800	229
2010	May	1	1809	211
2010	April	1	1778	222
2010	March	1	1779	214
2010	February	1	1779	203
2010	January	1	11168	216
2009	July	1	11208	199
2009	June	1	11208	192
2008	December	1	11152	211
2008	November	1	11147	225
2008	October	1	11137	237
2008	September	1	10740	428
2008	August	1	10740	467
2008	July	1	10740	468
2008	June	1	10737	480
2008	May	1	10740	489
2008	April	1	10711	518