| MFS MERIDIAN EMERGING MARKETS EQUITY FUND I1-EUR | RVI EMERGENTES | 22,96% | 65,93% | 53,10% | 112,95% |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND I1-GBP | RVI EMERGENTES | 28,05% | 72,45% | 59,80% | 120,85% |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND I1-USD | RVI EMERGENTES | 28,24% | 72,69% | 59,65% | 121,63% |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND I2-EUR | RVI EMERGENTES | 26,51% | 63,48% | 44,11% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND N1-USD | RVI EMERGENTES | 26,31% | 64,90% | 47,88% | 90,04% |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND W1-USD | RVI EMERGENTES | 28,11% | 72,11% | 58,76% | 119,13% |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND WH1-EUR | RVI EMERGENTES | 21,36% | 72,84% | 37,06% | 76,42% |
| MFS MERIDIAN EMERGING MARKETS EQUITY FUND WH1-GBP | RVI EMERGENTES | 25,26% | 82,28% | 46,53% | 96,11% |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND A1-USD | RVI EMERGENTES | 42,44% | 74,24% | 54,96% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND AH1-EUR | RVI EMERGENTES | 34,92% | 74,83% | 34,22% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND C1-USD | RVI EMERGENTES | 41,39% | 70,36% | 49,93% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND I1-EUR | RVI EMERGENTES | 43,62% | 79,76% | 62,97% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND I1-GBP | RVI EMERGENTES | 43,74% | 79,54% | 63,46% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND I1-USD | RVI EMERGENTES | 43,95% | 79,80% | 63,32% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND IH1-EUR | RVI EMERGENTES | 36,26% | 80,46% | 41,82% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND N1-USD | RVI EMERGENTES | 41,77% | 71,58% | 51,20% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND W1-USD | RVI EMERGENTES | 43,91% | 79,29% | 62,57% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND WH1-EUR | RVI EMERGENTES | 36,14% | 79,97% | 41,03% | · |
| MFS MERIDIAN EMERGING MARKETS EQUITY RESEARCH FUND WH1-GBP | RVI EMERGENTES | 40,78% | 90,05% | 50,94% | · |
| MFS MERIDIAN EURO CREDIT FUND A1-EUR | DEUDA PRIVADA EURO | -2,25% | 12,45% | -2,61% | · |
| MFS MERIDIAN EURO CREDIT FUND A1-USD | DEUDA PRIVADA EURO | -2,13% | 12,52% | -2,44% | · |
| MFS MERIDIAN EURO CREDIT FUND C1-USD | DEUDA PRIVADA EURO | -3,00% | 9,20% | -7,18% | · |
| MFS MERIDIAN EURO CREDIT FUND I1-EUR | DEUDA PRIVADA EURO | -1,64% | 14,68% | 0,67% | · |
| MFS MERIDIAN EURO CREDIT FUND I1-GBP | DEUDA PRIVADA EURO | -1,59% | 14,38% | 0,64% | · |
| MFS MERIDIAN EURO CREDIT FUND I1-USD | DEUDA PRIVADA EURO | -1,35% | 14,77% | 0,95% | · |
| MFS MERIDIAN EURO CREDIT FUND IH1-CHF | DEUDA PRIVADA EURO | -4,68% | · | · | · |
| MFS MERIDIAN EURO CREDIT FUND N1-USD | DEUDA PRIVADA EURO | -2,51% | 10,84% | -4,78% | · |
| MFS MERIDIAN EURO CREDIT FUND W1-EUR | DEUDA PRIVADA EURO | -1,73% | 14,33% | 0,18% | · |
| MFS MERIDIAN EURO CREDIT FUND W1-GBP | DEUDA PRIVADA EURO | -7,80% | 6,00% | -6,94% | · |
| MFS MERIDIAN EURO CREDIT FUND W1-USD | DEUDA PRIVADA EURO | -1,49% | 14,53% | 0,46% | · |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND A1-EUR | RVI EUROPA | 9,91% | 27,05% | 23,18% | 95,42% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND A1-USD | RVI EUROPA | 10,11% | 27,04% | 23,39% | 95,40% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND AH1-USD | RVI EUROPA | 15,95% | 25,99% | 40,47% | · |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND C1-USD | RVI EUROPA | 9,33% | 24,34% | 18,97% | 81,46% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND I1-EUR | RVI EUROPA | 11,18% | 31,50% | 30,44% | 119,19% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND I1-GBP | RVI EUROPA | 11,28% | 31,19% | 30,45% | 118,26% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND I1-USD | RVI EUROPA | 11,68% | 31,77% | 30,97% | 119,61% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND N1-USD | RVI EUROPA | 9,62% | 25,19% | 20,42% | 86,03% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND NH1-USD | RVI EUROPA | 15,25% | 23,55% | 36,35% | 123,37% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND W1-EUR | RVI EUROPA | 11,08% | 31,09% | 29,77% | 116,97% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND W1-GBP | RVI EUROPA | 11,09% | 30,71% | 29,66% | 115,83% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND W1-USD | RVI EUROPA | 11,33% | 31,10% | 30,04% | 117,21% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND WH1-GBP | RVI EUROPA | 14,79% | 38,11% | 37,95% | 139,15% |
| MFS MERIDIAN EUROPEAN CORE EQUITY FUND WH1-USD | RVI EUROPA | 17,08% | 29,78% | 47,85% | · |
| MFS MERIDIAN EUROPEAN RESEARCH FUND A1-EUR | RVI EUROPA | 14,42% | 34,53% | 30,06% | 94,55% |
| MFS MERIDIAN EUROPEAN RESEARCH FUND A1-USD | RVI EUROPA | 14,70% | 34,60% | 30,38% | 94,51% |
| MFS MERIDIAN EUROPEAN RESEARCH FUND AH1-USD | RVI EUROPA | 20,40% | 32,48% | 47,67% | 133,45% |
| MFS MERIDIAN EUROPEAN RESEARCH FUND C1-USD | RVI EUROPA | 13,78% | 31,57% | 25,52% | 80,48% |
| MFS MERIDIAN EUROPEAN RESEARCH FUND I1-EUR | RVI EUROPA | 15,67% | 39,01% | 37,30% | 116,82% |
| MFS MERIDIAN EUROPEAN RESEARCH FUND I1-GBP | RVI EUROPA | 15,78% | 38,68% | 37,30% | 115,90% |
