Sorry for the confusion. Does the visual below help at all:
<TABLE style="WIDTH: 253pt; BORDER-COLLAPSE: collapse" cellSpacing=0 cellPadding=0 width=339 border=0><COLGROUP><COL style="WIDTH: 62pt; mso-width-source: userset; mso-width-alt: 2958" width=83><COL style="WIDTH: 79pt; mso-width-source: userset; mso-width-alt: 3754" width=106><COL style="WIDTH: 47pt; mso-width-source: userset; mso-width-alt: 2247" width=63><COL style="WIDTH: 65pt; mso-width-source: userset; mso-width-alt: 3100" width=87><TBODY><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; WIDTH: 62pt; COLOR: #376091; BORDER-BOTTOM: #ece9d8; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" width=83 height=19>Posting Date</TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; WIDTH: 79pt; COLOR: #376091; BORDER-BOTTOM: #ece9d8; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" width=106>(All)</TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; BORDER-LEFT: #ece9d8; WIDTH: 47pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" width=63></TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; BORDER-LEFT: #ece9d8; WIDTH: 65pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" width=87></TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; BORDER-LEFT: #ece9d8; BORDER-BOTTOM: #ece9d8; HEIGHT: 14.4pt; BACKGROUND-COLOR: transparent" height=19></TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; BORDER-LEFT: #ece9d8; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; BORDER-LEFT: #ece9d8; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; BORDER-LEFT: #ece9d8; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #4f81bd 1pt solid; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" height=19></TD><TD style="BORDER-RIGHT: #4f81bd 0.5pt solid; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none"></TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none">Values</TD><TD style="BORDER-RIGHT: #4f81bd 1pt solid; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none"></TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #4f81bd 1pt solid; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" height=19>ABC-Sales</TD><TD style="BORDER-RIGHT: #4f81bd 0.5pt solid; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none">Customer No </TD><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none">Sales$</TD><TD style="BORDER-RIGHT: #4f81bd 1pt solid; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none">Sum of COGS</TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BACKGROUND: #dbe5f1; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none; mso-pattern: #DBE5F1 none" height=19>A</TD><TD style="BORDER-RIGHT: #4f81bd 0.5pt solid; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BACKGROUND: #dbe5f1; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none; mso-pattern: #DBE5F1 none"></TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: #376091; BORDER-BOTTOM: #dbe5f1 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$429,928</TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: #376091; BORDER-BOTTOM: #dbe5f1 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$216,727</TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BACKGROUND: #dbe5f1; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none; mso-pattern: #DBE5F1 none" height=19>B</TD><TD style="BORDER-RIGHT: #4f81bd 0.5pt solid; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BACKGROUND: #dbe5f1; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: white 0.5pt solid; FONT-FAMILY: Calibri; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none; mso-pattern: #DBE5F1 none"></TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: #376091; BORDER-BOTTOM: #dbe5f1 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$83,265</TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: #376091; BORDER-BOTTOM: #dbe5f1 0.5pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$39,648</TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BACKGROUND: #dbe5f1; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #ece9d8; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none; mso-pattern: #DBE5F1 none" height=19>C</TD><TD style="BORDER-RIGHT: #4f81bd 0.5pt solid; BORDER-TOP: #ece9d8; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BACKGROUND: #dbe5f1; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #ece9d8; FONT-FAMILY: Calibri; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none; mso-pattern: #DBE5F1 none"></TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: #376091; BORDER-BOTTOM: #ece9d8; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$22,331</TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #ece9d8; FONT-WEIGHT: 400; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: #376091; BORDER-BOTTOM: #ece9d8; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$13,144</TD></TR><TR style="HEIGHT: 14.4pt" height=19><TD style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #4f81bd 1pt solid; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; HEIGHT: 14.4pt; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" height=19>Grand Total</TD><TD style="BORDER-RIGHT: #4f81bd 0.5pt solid; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none"></TD><TD class=xl63 style="BORDER-RIGHT: #ece9d8; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$535,524</TD><TD class=xl63 style="BORDER-RIGHT: #4f81bd 1pt solid; BORDER-TOP: #4f81bd 1pt solid; FONT-WEIGHT: 700; FONT-SIZE: 11pt; BORDER-LEFT: #ece9d8; COLOR: black; BORDER-BOTTOM: #4f81bd 1pt solid; FONT-FAMILY: Calibri; BACKGROUND-COLOR: transparent; TEXT-DECORATION: none; text-underline-style: none; text-line-through: none" align=right>$269,519</TD></TR></TBODY></TABLE>
In my Excel file the A,B,andC have + signs by them, which when I click expand to show the list of customers (column B) in each group. In the view above, I'd like to see a count of these customers. For example, the A is in Cell A7. In Cell B7 I'm trying to get a count of the customers in the A group. In Cell B8 a count of the B group. And in Cell B9 a count of the customers in the C group.
(I'm using Excel 2007)