The following information about Morgantown Avionics two Altimeter models is provided:

	Budgeted	Actual
Standard model sales in units	300	500
Customized model sales in units	100	150
Total contribution margin	$1,700,000
Budgeted average unit contribution margin	$4,250

Budgeted unit sales for the entire Motorcycle Choppers industry were 4,000 of all model types and actual unit sales for the industry were 4,600.

Calculate:

1. Market share variance

2. Market size variance