LAM RESEARCH CORP revenue for the last year amounted to 298.74 B MXN, the most of which — 183.34 B MXN — came from its highest performing source at the moment, Systems Revenue, the year earlier bringing 228.00 B MXN. The greatest contribution to the revenue figure was made by China — last year it brought LAM RESEARCH CORP 76.49 B MXN, and the year before that — 108.97 B MXN.