_id	Month	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021
1	Jan	582	554	575	552.6	567	563	568.8	583.8	571	566.5	558.7	585.5
2	Feb	525	505	572	506.9	507	539.8	546.4	536.4	522	517.1	522.7	549.6
3	Mar	586	574	575	571.7	570	611.2	596.1	599.7	597	569.2	589.3	591
4	Apr	598	607	561	565.5	565	601.5	598.8	610.5	583	561	575.4	595.6
5	May	665	653	602	599.7	605	656.7	640.5	637.2	638	604.2	630.3	608.8
6	Jun	657	643	587	609.3	643	666.1	645.3	667.4	639	599.3	622.5	611.9
7	Jul	695	658	637	688.6	683	672.4	709.4	678.5	696	678.8	642.4	628.3
8	Aug	646	652	634	661.1	643	658.9	716.5	660.4	639	629.8	643.3	622.2
9	Sep	593	603	586	602.5	614	611.5	674.3	607.1	605	583.5	594.8	576
10	Oct	576	591	567	583.7	582	599.1	649.6	600	584	576.1	575.6	558.1
11	Nov	540	549	545	549.2	549	560.3	627.5	571	548	543.4	555.7	531.8
12	Dec	553	559	554	563.2	554	553.2	593.9	574.6	560	562.1	565.2	541.9
13	Annual total	7216	7148	6995	7054	7082	7293.7	7567.1	7281.6	7180	6991	7075.9	7000.7