Get months from a date range comparing event date

Hi All,

Below is the data

CREATE TABLE #Coverage(
EmployeeID INT,
EmployeeName VARCHAR(20),
CoverageName VARCHAR(50),
CoverageAmount Decimal,
CoveredBy VARCHAR(20),
EventDate DATETIME,
CoverageStartDate DATETIME,
CoverageEndDate DATETIME
)

INSERT INTO #coverage VALUES (8,'Lara','Employee + Children',213.60,'EmployeeContribution','2013-10-01','2013-10-01','2014-05-31'),
(8,'LAra','Employee + Children',	606.31	,'CompanyContribution'	,'2013-10-01','2013-10-01','2014-05-31'),
(8,'LAra','Employee Only'			,0.00	,'EmployeeContribution'	,NULL	,'2013-06-01','2014-05-31'),
(8,'LAra','Employee Only'			,431.55	,'CompanyContribution'	,NULL	,'2013-06-01','2014-05-31'),
(8,'LAra','Employee Only'			,81.42	,'EmployeeContribution'	,NULL	,'2012-06-01','2013-05-31'),
(8,'LAra','Employee Only'			,420.93	,'CompanyContribution'	,NULL	,'2012-06-01','2013-05-31')

SELECT * FROM #Coverage

drop table #coverage

and expected out put for the year 2013

Can any one help me out with this.

Thanks!