.stacks_left {
	float:left;
}

.stacks_row {
	overflow:hidden;
	margin:0 auto;
}
#stacks_in_2 .stacks_left {
	width:450px;
}

#stacks_in_2 .stacks_row {
	width:900px;
}
#stacks_out_9 {
	margin-left:0;
}

.stacks_left {
	float:left;
}

.stacks_row {
	overflow:hidden;
	margin:0 auto;
}
#stacks_in_20 .stacks_left {
	width:450px;
}

#stacks_in_20 .stacks_row {
	width:900px;
}
.stacks_left {
	float:left;
}

.stacks_row {
	overflow:hidden;
	margin:0 auto;
}
#stacks_in_38 .stacks_left {
	width:450px;
}

#stacks_in_38 .stacks_row {
	width:900px;
}
.stacks_left {
	float:left;
}

.stacks_row {
	overflow:hidden;
	margin:0 auto;
}
#stacks_in_11 .stacks_left {
	width:451px;
}

#stacks_in_11 .stacks_row {
	width:902px;
}
.stacks_left {
	float:left;
}

.stacks_row {
	overflow:hidden;
	margin:0 auto;
}
#stacks_in_29 .stacks_left {
	width:450px;
}

#stacks_in_29 .stacks_row {
	width:900px;
}