Hi,
In the following example, I want to sort the variable DACC by ISIN (company identification).

I am using "sort DACC, stable" but I don't know how to fit "by ISIN" here.

I would be grateful you help me to correct the command.

Best rgerads,
Mahmoud

example:
Code:
* Example generated by -dataex-. To install: ssc install dataex
clear
input str12 ISIN float(DACC revenues)
"SE0000103699"  -.026326386   3076800
"SE0000103699"  -.022290224   3178200
"SE0000103814"   -.08848236  13440450
"SE0000103814"  -.035057265  12695157
"SE0000105199"  -.009596745  519832.5
"SE0000105199"    .01138073  457892.5
"SE0000106205"   -.06953547 4832581.5
"SE0000106205"  -.033702917 4858224.5
"SE0000108227"  -.008480606   8299583
"SE0000108227"  -.008079009   7650803
"SE0000109290"    .03796161   1859514
"SE0000109290"    .06060495 1741226.6
"SE0000109811"   .007949398  514609.2
"SE0000109811"  -.007127064  465639.2
"SE0000112724"    .01964182  12548672
"SE0000112724"  -.002565005  12281023
"SE0000113250"   -.05076509  16654772
"SE0000113250"    .11185604  15217544
"SE0000114837"   -.03450874 2711464.5
"SE0000114837"    .11262303   3312445
"SE0000119299"   .013937738  463639.4
"SE0000119299"    .01203357  665660.9
"SE0000163594" -.0034414465   8801111
"SE0000163594" -.0021055695   9231432
"SE0000163628"   -.03860267 1223807.6
"SE0000163628"    -.0693554 1111313.6
"SE0000171100"   -.02545927   6241037
"SE0000171100"  .0034898676   5828132
"SE0000190134"    .02563496  383250.1
"SE0000190134"  -.014203617  369278.2
end