diff --git a/crypto_tax/output_excel.py b/crypto_tax/output_excel.py
index 6be8265..81a1724 100644
--- a/crypto_tax/output_excel.py
+++ b/crypto_tax/output_excel.py
@@ -41,6 +41,7 @@ FONT_HEADER = openpyxl.styles.Font(size=20)
 ALIGN_CENTER = openpyxl.styles.Alignment(horizontal="center", vertical="center")
 ALIGN_WRAP = openpyxl.styles.Alignment(wrap_text=True)
 BORDER_BOTTOM = openpyxl.styles.Border(bottom=openpyxl.styles.Side(border_style='medium', color='FF000000'))
+BORDER_TOP = openpyxl.styles.Border(top=openpyxl.styles.Side(border_style='thin', color='FF000000'))
 BORDER_SUM = openpyxl.styles.Border(top=openpyxl.styles.Side(border_style='thin', color='FF000000'),
                          bottom=openpyxl.styles.Side(border_style='double', color='FF000000'))
 
@@ -79,11 +80,11 @@ def write_current_assets(sheet, tax_report: TaxReport):
         row_idx += 1
         del asset, positions, row, total_amount
 
-    sheet.column_dimensions['A'].width = 16
-    sheet.column_dimensions['B'].width = 16
-    sheet.column_dimensions['C'].width = 15
+    sheet.column_dimensions['A'].width = 14
+    sheet.column_dimensions['B'].width = 12
+    sheet.column_dimensions['C'].width = 12
     sheet.column_dimensions['D'].width = 15
-    sheet.column_dimensions['E'].width = 15
+    sheet.column_dimensions['E'].width = 20
     set_number_format(sheet, 'C1:D6')
 
 def write_ledger_sheet(sheet, tax_report: TaxReport):
@@ -111,7 +112,18 @@ def write_ledger_sheet(sheet, tax_report: TaxReport):
                 ledger_entry.amount.amount,
                 ledger_entry.account_provider,
                 '',
-        ] + [(ledger_entry.balance.amount if ledger_entry.amount.asset == a else '') for a in assets]
+        ]
+        for a_idx, a in enumerate(assets):
+            above_cell = f'{get_column_letter(7+a_idx)}{row_idx-1}'
+            if row_idx == 2:
+                above_cell = 0
+            if ledger_entry.amount.asset == a:
+                row.append(f'={above_cell} + D{row_idx}')
+            else:
+                row.append(f'={above_cell}')
+
+            del a
+
         sheet.append(row)
 
         if entry_time != prev_entry_time and prev_entry_time is not None:
@@ -119,6 +131,10 @@ def write_ledger_sheet(sheet, tax_report: TaxReport):
             sheet.merge_cells(f'A{start_of_same_entry}:A{row_idx-1}')
             sheet[f'A{start_of_same_entry}'].alignment = ALIGN_CENTER
             start_of_same_entry = row_idx
+
+            for row in sheet[f'A{row_idx}:J{row_idx}']:
+                for cell in row:
+                    cell.border = BORDER_TOP
         prev_entry_time = entry_time
         row_idx+= 1
         del ledger_entry, row
@@ -195,7 +211,7 @@ def write_fifo_sheet(sheet, bought_and_sold_for: list, exchange_rate_at_time) ->
     sheet.column_dimensions['B'].width = 20
     sheet.column_dimensions['C'].width = 16
     sheet.column_dimensions['D'].width = 10
-    sheet.column_dimensions['E'].width = 15
+    sheet.column_dimensions['E'].width = 18
     sheet.column_dimensions['F'].width = 15
     sheet.column_dimensions['G'].width = 26
     sheet.column_dimensions['H'].width = 20