January

-304.6

-590.5

-579.6

-505.4

-571.9

 February

-64.9

-502.7

-285.9

-390.5

-145.5

 March

-178.5

-514.3

-424.1

-247.7

 April

-309.9

-38.0

-381.5

-531.8

 May

-194.3

-628.4

-174.6

-260.4

 June

-351.9

-304.9

-170.6

-157.2

 July

-218.7

-459.5

-388.0

-272.4

 August

-359.4

-618.6

-373.3

-332.1

 September

-283.0

-400.0

-355.1

-206.4

 October

-450.7

-561.4

-363.1

-292.0

 November

-654.6

-599.4

-415.2

-241.6

 December

-648.5

-448.9

-373.1

-325.0