Sales	Growth in $ Amt	Growth in %	COGS		Gross profit
Honda 07	766,619.63			576,204.56		190,415.07
Honda 08	556,492.59	-210,127.04	-37.76%	471,904.42		84,588.17
both years	1,323,112.22			1,048,108.98		275,003.24
Yamaha 07	1,067,058.02			823,222.54		243,835.48
Yamaha 08	859,586.71	-207,471.31	-24.14%	684,438.17		175,148.54
Both years	1,926,644.73			1,507,660.71		418,984.02
Suzuki 07	222,521.57			181,211.83		41,309.74
Suzuki 08	161,575.69	-60,945.88	-37.72%	144,562.75		17,012.94
both years	384,097.26			325,774.58		58,322.68
Bombardier 07	869,914.21			663,008.58		206,905.63
Bombardier 08	741,224.85	-128,689.36	-17.36%	628,928.80		112,296.05
Both years	1,611,139.06			1,291,937.38		319,201.68
Kawasaki 07	560,275.44			446,961.37		113,314.07
Kawasaki 08	631,261.81	70,986.37	11.25%	520,646.47		110,615.34
Both years	1,191,537.25			967,607.84		223,929.41

assuming excess inventory levels currently exist for each brand at the current rate of sales for each brand how many months would it take to reduce current inventory of $500,000 per brand to $200,000 per brand.