import xlrd
import sys


res = {}

rb = xlrd.open_workbook(sys.argv[1])
sheet = rb.sheet_by_index(0)
for rownum in range(sheet.nrows):
    row = sheet.row(rownum)
    d = row[0]
    amount = row[4]
    desc = row[11]
    if amount.value > 2000:
        #print d.value, amount.value, desc.value
        if res.get(desc.value):
            res[desc.value] += amount.value
        else:
            res[desc.value] = amount.value

for k,v in res.items():
    print k, v